Few calls and few riichi, growing closed hands into big ones. Stands out for few deal-ins, riichi-ing first and early riichi. Career record: +0.4pt per game, close to average.
Stays closed
Few deal-ins
Big hands
Early riichi
First riichi often
Dama often
Actual / game
+0.4
238 career games
Skill estimate / game
+0.2
90% interval -3.1 to +3.4
Estimate, luck removed
-1.1
adjusted for starting hands, draws, ura-dora
Weight of the record
37%
share of the estimate from the record
Styleleague percentile, career
Average win value846,782
Riichi rate2421.7%
Deal-in rate9410.1%
Win rate3019.5%
First riichi rate9077.6%
Average riichi turn909.18
Call rate917.6%
Tenpai rate at draws3439.2%
Staying in vs riichi7514.2%
Push rate vs riichi (1-shanten)2038.9%
Push rate vs riichi (2+ shanten)6527.6%
Efficiency match rate4272.4%
Tenpai turn (luck-adjusted)848.20
Immediate riichi rate1567.1%
Dama rate8817.3%
Colour only for metrics with a good side (red = good, blue = bad). Metrics of style, such as riichi rate, call rate and efficiency match rate, are grey. For tenpai turn, further right means later (a larger turn number). Values are estimates.
Placements238 career games, average placement 2.50
Average placement2.50
1st22.7%54×
2nd27.7%66×
3rd26.1%62×
4th23.5%56×
Riichi and callsbalance and outcome of hands with riichi or calls
Riichi income982,979
Riichi win rate8648.0%
Riichi deal-in rate A9014.2%
Riichi deal-in rate B7310.9%
Riichi good-wait rate6150.5%
Riichi draw rate7520.2%
Call income98614
Win rate after calling6930.6%
Deal-in rate after calling9610.1%
Tenpai rate after the first call7328.4%
Income is the average points won or lost in those hands (riichi sticks and honba included).
Net efficiency and morecalculated as on Mahjong Soul Paifuya, per hand
Net efficiency92889
Deal-in loss98588
Average win turn1112.45
Deal-in loss = deal-in rate × average deal-in; net efficiency = win rate × average win − deal-in loss. Win and deal-in values include honba and riichi sticks. Win turn is the number of tiles discarded at the table when the win came ÷ 4 + 1. Win efficiency (win rate × average win) is not shown: players with a high win rate win smaller hands, the two cancel out, and differences between players cannot be told apart from chance.
Skill estimateleague percentile of the estimates
Points per game550.2
Points per game, luck removed15-1.1
Average placement482.50
Luckfurther right is luckier; values are differences from the league average (the dealer tsumo rate is the rate itself)
Points from luck (/game)90+3.0
Draw luck46-0.0%
Starting hand (shanten)48+0.00
Dora and red fives dealt69+0.01
Ura-dora luck77+0.06
Ippatsu rate44-0.9%
Not being chased (/first riichi)36-1.6%
Painful dealer tsumo rate9410.4%
Where the points came fromchange in expected points, all stages
Own wins+48.4
Deal-ins-18.2
Others' tsumo-26.0
Ron between others-3.7
Draws-0.1
Change in expected points per game. Total +0.4pt/game (238 games).As a table
Hand result
Hands
Total
Per game
Own wins
569
+11527.9
+48.4
Deal-ins
288
-4331.9
-18.2
Others' tsumo
795
-6189.6
-26.0
Ron between others
647
-880.2
-3.7
Draws
648
-21.9
-0.1
Hand balance breakdownpoints won or lost per hand, all stages
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
10.5%
+947
+924
+24
Wins with calls
5.4%
+316
+381
-65
Dama wins
3.4%
+225
+175
+49
Deal-ins to riichi
4.2%
-284
-361
+77
Deal-ins to open hands
3.6%
-183
-203
+20
Deal-ins to dama
2.0%
-106
-102
-4
Others' tsumo
27.0%
-769
-757
-12
Other (draws etc.)
43.9%
-68
-59
-8
Total (per hand)
+78
Every career number (estimate, 90% interval, weight of the record)
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.50
2.50 (2.42 to 2.58)
33%
48
238 games
Points per game
0.4
0.2 (-3.1 to 3.4)
37%
55
238 games
Points per game, luck removed
-2.5
-1.1 (-4.0 to 1.7)
45%
15
238 games
1st-place rate
22.7%
24.7% (22.3% to 27.2%)
14%
13
238 games
4th-place rate
23.5%
24.2% (20.8% to 27.6%)
52%
69
238 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
19.3%
19.5% (18.5% to 20.5%)
73%
30
2,947 hands
Deal-in rate
9.8%
10.1% (9.3% to 10.9%)
74%
94
2,947 hands
Riichi rate
21.5%
21.7% (20.6% to 22.9%)
83%
24
2,947 hands
Call rate
17.5%
17.6% (16.3% to 18.8%)
98%
9
2,947 hands
First riichi rate
78.5%
77.6% (75.4% to 79.9%)
63%
90
634 riichi
Average riichi turn
9.10
9.18 (9.00 to 9.35)
69%
90
634 riichi
Average win value
6,862
6,782 (6,523 to 7,041)
68%
84
569 wins
Average deal-in value
5,350
5,503 (5,225 to 5,780)
48%
84
288 deal-ins
Win efficiency
1,488
1,480 (1,433 to 1,527)
0%
50
2,947 hands
Deal-in loss
550
588 (534 to 641)
59%
98
2,947 hands
Net efficiency
938
889 (790 to 988)
50%
92
2,947 hands
Push rate vs riichi (1-shanten)
38.4%
38.9% (35.9% to 41.8%)
79%
20
591 hands facing riichi
Push rate vs riichi (2+ shanten)
28.0%
27.6% (24.9% to 30.3%)
85%
65
597 hands facing riichi
Tenpai rate after the first call
28.7%
28.4% (25.4% to 31.4%)
90%
73
515 first calls
Average win turn
12.55
12.45 (12.30 to 12.61)
41%
11
569 wins
Tenpai rate at draws
38.9%
39.2% (36.4% to 41.9%)
76%
34
648 draws
Staying in vs riichi
14.7%
14.2% (13.3% to 15.1%)
29%
75
1,549 hands facing riichi
Efficiency match rate
72.4%
72.4% (71.8% to 72.9%)
98%
42
15,958 discards
Average ukeire loss (tiles)
1.11
1.10 (1.07 to 1.14)
96%
63
15,386 discards
Breaking shape for value
1.8%
1.8% (1.6% to 2.0%)
94%
26
15,958 discards
Tenpai turn (luck-adjusted)
8.24
8.20 (8.11 to 8.28)
35%
84
654 tenpai hands
Immediate riichi rate
66.5%
67.1% (64.4% to 69.9%)
88%
15
654 tenpai hands
Dama rate
17.8%
17.3% (15.1% to 19.6%)
90%
88
569 wins
Riichi income
3,179
2,979 (2,605 to 3,352)
63%
98
634 riichi
Riichi win rate
48.6%
48.0% (45.2% to 50.9%)
77%
86
634 riichi
Riichi deal-in rate A
12.8%
14.2% (13.2% to 15.2%)
7%
90
634 riichi
Riichi deal-in rate B
10.6%
10.9% (9.7% to 12.2%)
22%
73
634 riichi
Riichi good-wait rate
50.8%
50.5% (47.7% to 53.3%)
72%
61
634 riichi
Riichi draw rate
20.5%
20.2% (17.9% to 22.4%)
75%
75
634 riichi
Call income
850
614 (388 to 841)
36%
98
515 calls
Win rate after calling
31.1%
30.6% (28.0% to 33.2%)
61%
69
515 calls
Deal-in rate after calling
9.3%
10.1% (8.2% to 12.0%)
66%
96
515 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
+0.00
48
2,947 hands
Dora and red fives dealt
+0.01
69
2,947 hands
Draw luck
-0.0%
46
36,815 draws
Ura-dora luck
+0.06
77
308 riichi wins
Ippatsu rate
-0.9%
44
308 riichi wins
Not being chased (/first riichi)
-1.6%
36
498 first riichi
Painful dealer tsumo rate
10.4%
94
795 tsumo against
Points from luck (/game)
+3.0
90
238 games
By seasonRegular Season
2026-27 (2 games · skill estimate 0.1pt/game)
Style
Average win valueToo few games6,609
Riichi rateToo few games22.7%
Deal-in rateToo few games10.8%
Win rateToo few games20.0%
First riichi rateToo few games76.4%
Average riichi turnToo few games9.39
Call rateToo few games21.1%
Tenpai rate at drawsToo few games39.4%
Staying in vs riichiToo few games14.0%
Push rate vs riichi (1-shanten)Too few games41.0%
Push rate vs riichi (2+ shanten)Too few games25.6%
Efficiency match rateToo few games73.3%
Tenpai turn (luck-adjusted)Too few games8.18
Immediate riichi rateToo few games71.2%
Dama rateToo few games12.5%
* Hatched metrics have no league rank: too few games (10 in a season, 40 in a career). The values on the right are estimates pulled toward the league average as far as the data is thin.
Where the points came from
Own wins+50.7
Deal-ins-9.0
Others' tsumo-20.8
Ron between others+1.3
Draws-3.0
Change in expected points per game. Total +19.2pt/game (2 games).As a table
Hand result
Hands
Total
Per game
Own wins
5
+101.4
+50.7
Deal-ins
1
-18.0
-9.0
Others' tsumo
6
-41.7
-20.8
Ron between others
6
+2.6
+1.3
Draws
6
-6.0
-3.0
Luck
Points from luck (/game)Too few games-6.3
Draw luckToo few games+1.4%
Starting hand (shanten)Too few games-0.15
Dora and red fives dealtToo few games+0.03
Ura-dora luckToo few games-0.40
Ippatsu rateToo few games-19.7%
Not being chased (/first riichi)Too few games+5.3%
Painful dealer tsumo rateToo few games0.0%
* Hatched metrics have no league rank: too few games (10 in a season, 40 in a career). The values on the right are estimates pulled toward the league average as far as the data is thin.
Every number for 2026-27
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.00
2.50 (2.34 to 2.65)
0%
—
2 games
Points per game
19.5
0.1 (-6.5 to 6.7)
0%
—
2 games
Points per game, luck removed
25.8
0.2 (-6.4 to 6.7)
1%
—
2 games
1st-place rate
50.0%
25.1% (23.1% to 27.1%)
0%
—
2 games
4th-place rate
0.0%
24.7% (16.2% to 33.2%)
1%
—
2 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
20.8%
20.0% (16.6% to 23.4%)
2%
—
24 hands
Deal-in rate
4.2%
10.8% (8.1% to 13.4%)
2%
—
24 hands
Riichi rate
20.8%
22.7% (18.1% to 27.2%)
4%
—
24 hands
Call rate
16.7%
21.1% (12.2% to 30.0%)
28%
—
24 hands
First riichi rate
100.0%
76.4% (70.0% to 82.7%)
1%
—
5 riichi
Average riichi turn
12.00
9.39 (8.85 to 9.93)
2%
—
5 riichi
Average win value
6,380
6,609 (5,830 to 7,387)
2%
—
5 wins
Average deal-in value
5,200
5,642 (5,006 to 6,278)
0%
—
1 deal-ins
Win efficiency
1,521
1,480 (1,455 to 1,506)
0%
—
24 hands
Deal-in loss
217
636 (493 to 779)
1%
—
24 hands
Net efficiency
1,304
843 (601 to 1,085)
1%
—
24 hands
Push rate vs riichi (1-shanten)
50.0%
41.0% (30.5% to 51.5%)
4%
—
6 hands facing riichi
Push rate vs riichi (2+ shanten)
25.0%
25.6% (14.3% to 36.9%)
4%
—
4 hands facing riichi
Tenpai rate after the first call
25.0%
25.7% (11.4% to 40.0%)
6%
—
4 first calls
Average win turn
15.70
12.41 (12.06 to 12.75)
1%
—
5 wins
Tenpai rate at draws
16.7%
39.4% (30.1% to 48.6%)
3%
—
6 draws
Staying in vs riichi
7.1%
14.0% (12.3% to 15.7%)
0%
—
14 hands facing riichi
Efficiency match rate
74.6%
73.3% (69.1% to 77.4%)
26%
—
122 discards
Average ukeire loss (tiles)
0.85
1.03 (0.79 to 1.27)
17%
—
117 discards
Breaking shape for value
0.8%
1.9% (0.9% to 2.9%)
10%
—
122 discards
Tenpai turn (luck-adjusted)
9.45
8.18 (8.02 to 8.34)
0%
—
4 tenpai hands
Immediate riichi rate
68.2%
71.2% (58.9% to 83.5%)
4%
—
4 tenpai hands
Dama rate
0.0%
12.5% (1.8% to 23.2%)
8%
—
5 wins
Riichi income
5,660
2,680 (1,624 to 3,736)
1%
—
5 riichi
Riichi win rate
80.0%
47.0% (37.2% to 56.9%)
3%
—
5 riichi
Riichi deal-in rate A
20.0%
14.3% (13.8% to 14.8%)
0%
—
5 riichi
Riichi deal-in rate B
20.0%
11.1% (9.5% to 12.6%)
0%
—
5 riichi
Riichi good-wait rate
40.0%
49.6% (40.7% to 58.6%)
2%
—
5 riichi
Riichi draw rate
0.0%
18.7% (11.3% to 26.2%)
2%
—
5 riichi
Call income
625
486 (26.83 to 944)
0%
—
4 calls
Win rate after calling
25.0%
29.7% (22.5% to 37.0%)
1%
—
4 calls
Deal-in rate after calling
0.0%
11.4% (5.8% to 16.9%)
1%
—
4 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
-0.15
—
24 hands
Dora and red fives dealt
+0.03
—
24 hands
Draw luck
+1.4%
—
317 draws
Ura-dora luck
-0.40
—
4 riichi wins
Ippatsu rate
-19.7%
—
4 riichi wins
Not being chased (/first riichi)
+5.3%
—
5 first riichi
Painful dealer tsumo rate
0.0%
—
6 tsumo against
Points from luck (/game)
-6.3
—
2 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
16.7%
+1,438
+924
+514
Wins with calls
4.2%
+83
+381
-298
Dama wins
0.0%
0
+175
-175
Deal-ins to riichi
0.0%
0
-361
+361
Deal-ins to open hands
4.2%
-258
-203
-55
Deal-ins to dama
0.0%
0
-102
+102
Others' tsumo
25.0%
-700
-757
+57
Other (draws etc.)
50.0%
-187
-59
-128
Total (per hand)
+375
2025-26 (26 games · skill estimate 0.6pt/game)
Style
Average win value506,589
Riichi rate420.8%
Deal-in rate9510.3%
Win rate3719.9%
First riichi rate674.8%
Average riichi turn479.32
Call rate3723.8%
Tenpai rate at draws2639.4%
Staying in vs riichi8214.1%
Push rate vs riichi (1-shanten)5340.9%
Push rate vs riichi (2+ shanten)5226.4%
Efficiency match rate5274.2%
Tenpai turn (luck-adjusted)858.18
Immediate riichi rate1167.8%
Dama rate8213.6%
Where the points came from
Own wins+51.5
Deal-ins-12.1
Others' tsumo-24.6
Ron between others-5.6
Draws+0.7
Change in expected points per game. Total +9.8pt/game (26 games).As a table
Hand result
Hands
Total
Per game
Own wins
66
+1338.1
+51.5
Deal-ins
28
-315.4
-12.1
Others' tsumo
88
-639.4
-24.6
Ron between others
80
-144.3
-5.6
Draws
72
+16.9
+0.7
Luck
Points from luck (/game)37-1.3
Draw luck19-0.5%
Starting hand (shanten)26-0.02
Dora and red fives dealt4-0.09
Ura-dora luck54+0.04
Ippatsu rate57-0.4%
Not being chased (/first riichi)70+2.2%
Painful dealer tsumo rate8210.2%
Every number for 2025-26
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.31
2.49 (2.36 to 2.62)
5%
75
26 games
Points per game
10.4
0.6 (-5.0 to 6.2)
6%
85
26 games
Points per game, luck removed
11.7
0.9 (-4.4 to 6.3)
8%
92
26 games
1st-place rate
34.6%
25.2% (22.1% to 28.4%)
2%
84
26 games
4th-place rate
23.1%
24.7% (18.0% to 31.4%)
11%
59
26 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
19.8%
19.9% (17.7% to 22.1%)
24%
37
334 hands
Deal-in rate
8.4%
10.3% (8.6% to 12.0%)
24%
95
334 hands
Riichi rate
17.4%
20.8% (18.3% to 23.3%)
36%
4
334 hands
Call rate
24.0%
23.8% (20.3% to 27.2%)
84%
37
334 hands
First riichi rate
67.2%
74.8% (70.0% to 79.7%)
14%
6
58 riichi
Average riichi turn
9.21
9.32 (8.93 to 9.71)
17%
47
58 riichi
Average win value
6,492
6,589 (6,053 to 7,126)
20%
50
66 wins
Average deal-in value
4,061
5,513 (4,972 to 6,054)
8%
92
28 deal-ins
Win efficiency
1,504
1,480 (1,424 to 1,536)
0%
50
334 hands
Deal-in loss
368
603 (496 to 710)
14%
97
334 hands
Net efficiency
1,135
870 (679 to 1,061)
10%
85
334 hands
Push rate vs riichi (1-shanten)
41.4%
40.9% (34.6% to 47.2%)
31%
53
70 hands facing riichi
Push rate vs riichi (2+ shanten)
27.5%
26.4% (20.5% to 32.3%)
40%
52
69 hands facing riichi
Tenpai rate after the first call
27.5%
26.8% (20.5% to 33.0%)
58%
70
80 first calls
Average win turn
12.49
12.39 (12.11 to 12.68)
7%
24
66 wins
Tenpai rate at draws
37.5%
39.4% (33.5% to 45.3%)
26%
26
72 draws
Staying in vs riichi
16.9%
14.1% (12.7% to 15.6%)
5%
82
183 hands facing riichi
Efficiency match rate
74.5%
74.2% (72.6% to 75.8%)
84%
52
1,780 discards
Average ukeire loss (tiles)
1.06
1.06 (0.96 to 1.16)
75%
72
1,714 discards
Breaking shape for value
1.2%
1.5% (1.1% to 1.9%)
62%
6
1,780 discards
Tenpai turn (luck-adjusted)
8.27
8.18 (8.03 to 8.33)
5%
85
64 tenpai hands
Immediate riichi rate
62.7%
67.8% (61.5% to 74.2%)
41%
11
64 tenpai hands
Dama rate
13.6%
13.6% (8.4% to 18.7%)
52%
82
66 wins
Riichi income
4,516
2,892 (2,089 to 3,694)
13%
92
58 riichi
Riichi win rate
53.4%
47.8% (41.3% to 54.4%)
23%
80
58 riichi
Riichi deal-in rate A
12.1%
14.3% (13.1% to 15.5%)
1%
72
58 riichi
Riichi deal-in rate B
10.3%
11.0% (9.2% to 12.8%)
3%
59
58 riichi
Riichi good-wait rate
41.4%
48.2% (41.9% to 54.5%)
19%
19
58 riichi
Riichi draw rate
15.5%
18.4% (13.3% to 23.5%)
21%
49
58 riichi
Call income
1,165
539 (167 to 910)
8%
92
80 calls
Win rate after calling
32.5%
30.3% (25.4% to 35.2%)
20%
59
80 calls
Deal-in rate after calling
3.8%
9.8% (6.2% to 13.3%)
23%
100
80 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
-0.02
26
334 hands
Dora and red fives dealt
-0.09
4
334 hands
Draw luck
-0.5%
19
4,072 draws
Ura-dora luck
+0.04
54
31 riichi wins
Ippatsu rate
-0.4%
57
31 riichi wins
Not being chased (/first riichi)
+2.2%
70
39 first riichi
Painful dealer tsumo rate
10.2%
82
88 tsumo against
Points from luck (/game)
-1.3
37
26 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
9.3%
+925
+924
+2
Wins with calls
7.8%
+392
+381
+11
Dama wins
2.7%
+186
+175
+11
Deal-ins to riichi
3.9%
-218
-361
+143
Deal-ins to open hands
2.4%
-107
-203
+96
Deal-ins to dama
2.1%
-61
-102
+41
Others' tsumo
26.3%
-686
-757
+71
Other (draws etc.)
45.5%
-70
-59
-11
Total (per hand)
+361
2024-25 (28 games · skill estimate 0.1pt/game)
Style
Average win value416,527
Riichi rate3222.4%
Deal-in rate9210.4%
Win rate5520.2%
First riichi rate4175.7%
Average riichi turn389.35
Call rate3823.2%
Tenpai rate at draws9242.6%
Staying in vs riichi9414.2%
Push rate vs riichi (1-shanten)6642.2%
Push rate vs riichi (2+ shanten)1823.9%
Efficiency match rate4374.1%
Tenpai turn (luck-adjusted)948.18
Immediate riichi rate1268.0%
Dama rate7513.2%
Where the points came from
Own wins+47.7
Deal-ins-15.8
Others' tsumo-28.7
Ron between others-2.5
Draws+1.4
Change in expected points per game. Total +2.2pt/game (28 games).As a table
Hand result
Hands
Total
Per game
Own wins
70
+1336.2
+47.7
Deal-ins
30
-441.3
-15.8
Others' tsumo
97
-804.0
-28.7
Ron between others
79
-70.0
-2.5
Draws
60
+40.5
+1.4
Luck
Points from luck (/game)83+4.4
Draw luck72+0.4%
Starting hand (shanten)32-0.04
Dora and red fives dealt29-0.02
Ura-dora luck69+0.04
Ippatsu rate41-1.6%
Not being chased (/first riichi)35-4.3%
Painful dealer tsumo rate7710.3%
Every number for 2024-25
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.46
2.50 (2.37 to 2.62)
5%
49
28 games
Points per game
1.4
0.1 (-5.5 to 5.7)
6%
46
28 games
Points per game, luck removed
-3.1
-0.3 (-5.6 to 5.0)
9%
38
28 games
1st-place rate
21.4%
25.0% (21.9% to 28.1%)
2%
35
28 games
4th-place rate
17.9%
24.1% (17.5% to 30.7%)
11%
75
28 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
20.8%
20.2% (18.0% to 22.4%)
24%
55
336 hands
Deal-in rate
8.9%
10.4% (8.7% to 12.2%)
24%
92
336 hands
Riichi rate
21.7%
22.4% (19.9% to 24.9%)
36%
32
336 hands
Call rate
23.2%
23.2% (19.7% to 26.6%)
84%
38
336 hands
First riichi rate
74.0%
75.7% (71.1% to 80.3%)
17%
41
73 riichi
Average riichi turn
9.34
9.35 (8.98 to 9.71)
21%
38
73 riichi
Average win value
6,200
6,527 (6,000 to 7,055)
21%
41
70 wins
Average deal-in value
5,103
5,596 (5,061 to 6,131)
9%
60
30 deal-ins
Win efficiency
1,456
1,480 (1,424 to 1,536)
0%
50
336 hands
Deal-in loss
482
619 (512 to 725)
14%
89
336 hands
Net efficiency
975
853 (663 to 1,044)
10%
75
336 hands
Push rate vs riichi (1-shanten)
45.3%
42.2% (36.1% to 48.3%)
33%
66
75 hands facing riichi
Push rate vs riichi (2+ shanten)
20.7%
23.9% (17.6% to 30.1%)
35%
18
58 hands facing riichi
Tenpai rate after the first call
33.3%
30.1% (23.8% to 36.3%)
57%
94
78 first calls
Average win turn
12.47
12.39 (12.11 to 12.67)
8%
21
70 wins
Tenpai rate at draws
51.7%
42.6% (36.4% to 48.9%)
22%
92
60 draws
Staying in vs riichi
18.7%
14.2% (12.8% to 15.7%)
5%
94
182 hands facing riichi
Efficiency match rate
74.3%
74.1% (72.5% to 75.6%)
84%
43
1,777 discards
Average ukeire loss (tiles)
1.07
1.07 (0.97 to 1.16)
75%
72
1,717 discards
Breaking shape for value
1.5%
1.7% (1.3% to 2.1%)
62%
21
1,777 discards
Tenpai turn (luck-adjusted)
8.34
8.18 (8.04 to 8.33)
6%
94
71 tenpai hands
Immediate riichi rate
63.6%
68.0% (61.8% to 74.1%)
43%
12
71 tenpai hands
Dama rate
12.9%
13.2% (8.1% to 18.2%)
54%
75
70 wins
Riichi income
2,022
2,540 (1,779 to 3,300)
16%
29
73 riichi
Riichi win rate
45.2%
45.9% (39.8% to 52.0%)
27%
49
73 riichi
Riichi deal-in rate A
13.7%
14.3% (13.2% to 15.5%)
1%
58
73 riichi
Riichi deal-in rate B
12.3%
11.1% (9.3% to 12.9%)
3%
41
73 riichi
Riichi good-wait rate
45.2%
48.8% (42.9% to 54.6%)
23%
26
73 riichi
Riichi draw rate
20.5%
19.5% (14.8% to 24.2%)
25%
69
73 riichi
Call income
1,465
560 (187 to 934)
8%
100
78 calls
Win rate after calling
35.9%
31.0% (26.0% to 35.9%)
19%
92
78 calls
Deal-in rate after calling
10.3%
11.3% (7.7% to 14.9%)
23%
77
78 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
-0.04
32
336 hands
Dora and red fives dealt
-0.02
29
336 hands
Draw luck
+0.4%
72
4,103 draws
Ura-dora luck
+0.04
69
33 riichi wins
Ippatsu rate
-1.6%
41
33 riichi wins
Not being chased (/first riichi)
-4.3%
35
54 first riichi
Painful dealer tsumo rate
10.3%
77
97 tsumo against
Points from luck (/game)
+4.4
83
28 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
9.8%
+766
+924
-157
Wins with calls
8.3%
+548
+381
+166
Dama wins
2.7%
+142
+175
-33
Deal-ins to riichi
3.3%
-258
-361
+103
Deal-ins to open hands
3.6%
-138
-203
+65
Deal-ins to dama
2.1%
-112
-102
-10
Others' tsumo
28.9%
-786
-757
-29
Other (draws etc.)
41.4%
-49
-59
+10
Total (per hand)
+113
2023-24 (23 games · skill estimate -0.3pt/game)
Style
Average win value926,772
Riichi rate7523.4%
Deal-in rate5211.0%
Win rate2419.8%
First riichi rate4976.0%
Average riichi turn839.28
Call rate2921.2%
Tenpai rate at draws5240.2%
Staying in vs riichi6014.0%
Push rate vs riichi (1-shanten)6641.7%
Push rate vs riichi (2+ shanten)3125.2%
Efficiency match rate2971.9%
Tenpai turn (luck-adjusted)468.17
Immediate riichi rate4370.4%
Dama rate6713.8%
Where the points came from
Own wins+50.6
Deal-ins-22.0
Others' tsumo-28.7
Ron between others-7.2
Draws+1.3
Change in expected points per game. Total -5.9pt/game (23 games).As a table
Hand result
Hands
Total
Per game
Own wins
57
+1163.6
+50.6
Deal-ins
33
-505.7
-22.0
Others' tsumo
89
-659.7
-28.7
Ron between others
63
-165.3
-7.2
Draws
56
+30.8
+1.3
Luck
Points from luck (/game)32-1.0
Draw luck69+0.0%
Starting hand (shanten)60+0.03
Dora and red fives dealt75+0.01
Ura-dora luck63+0.03
Ippatsu rate36-2.6%
Not being chased (/first riichi)34-5.0%
Painful dealer tsumo rate869.0%
Every number for 2023-24
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.70
2.51 (2.37 to 2.64)
4%
9
23 games
Points per game
-5.4
-0.3 (-6.0 to 5.4)
5%
26
23 games
Points per game, luck removed
-4.4
-0.3 (-5.8 to 5.1)
7%
32
23 games
1st-place rate
17.4%
24.9% (21.8% to 28.1%)
1%
26
23 games
4th-place rate
26.1%
25.0% (18.2% to 31.9%)
9%
43
23 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
19.1%
19.8% (17.5% to 22.1%)
22%
24
298 hands
Deal-in rate
11.1%
11.0% (9.2% to 12.7%)
22%
52
298 hands
Riichi rate
24.8%
23.4% (20.8% to 26.1%)
34%
75
298 hands
Call rate
20.8%
21.2% (17.5% to 24.8%)
83%
29
298 hands
First riichi rate
75.7%
76.0% (71.4% to 80.5%)
17%
49
74 riichi
Average riichi turn
9.03
9.28 (8.92 to 9.65)
21%
83
74 riichi
Average win value
7,518
6,772 (6,213 to 7,330)
18%
92
57 wins
Average deal-in value
5,721
5,651 (5,125 to 6,177)
10%
42
33 deal-ins
Win efficiency
1,594
1,480 (1,424 to 1,537)
0%
50
298 hands
Deal-in loss
666
644 (535 to 753)
13%
43
298 hands
Net efficiency
928
848 (653 to 1,043)
9%
63
298 hands
Push rate vs riichi (1-shanten)
44.9%
41.7% (34.6% to 48.8%)
24%
66
49 hands facing riichi
Push rate vs riichi (2+ shanten)
24.6%
25.2% (19.2% to 31.3%)
38%
31
65 hands facing riichi
Tenpai rate after the first call
30.6%
28.3% (21.5% to 35.0%)
52%
80
62 first calls
Average win turn
12.57
12.40 (12.11 to 12.69)
6%
35
57 wins
Tenpai rate at draws
41.1%
40.2% (33.8% to 46.6%)
21%
52
56 draws
Staying in vs riichi
14.2%
14.0% (12.5% to 15.5%)
4%
60
162 hands facing riichi
Efficiency match rate
71.7%
71.9% (70.2% to 73.5%)
82%
29
1,563 discards
Average ukeire loss (tiles)
1.12
1.11 (1.00 to 1.21)
72%
80
1,502 discards
Breaking shape for value
2.9%
2.6% (2.1% to 3.0%)
59%
97
1,563 discards
Tenpai turn (luck-adjusted)
8.12
8.17 (8.03 to 8.32)
5%
46
66 tenpai hands
Immediate riichi rate
69.1%
70.4% (64.1% to 76.7%)
41%
43
66 tenpai hands
Dama rate
14.0%
13.8% (8.4% to 19.2%)
49%
67
57 wins
Riichi income
3,269
2,744 (1,986 to 3,502)
16%
86
74 riichi
Riichi win rate
47.3%
46.5% (40.5% to 52.5%)
28%
59
74 riichi
Riichi deal-in rate A
13.5%
14.3% (13.2% to 15.5%)
1%
67
74 riichi
Riichi deal-in rate B
9.5%
11.0% (9.2% to 12.8%)
3%
73
74 riichi
Riichi good-wait rate
55.4%
51.1% (45.3% to 56.9%)
23%
77
74 riichi
Riichi draw rate
20.3%
19.5% (14.8% to 24.1%)
26%
66
74 riichi
Call income
313
474 (89.03 to 859)
6%
46
62 calls
Win rate after calling
22.6%
28.6% (23.4% to 33.9%)
16%
9
62 calls
Deal-in rate after calling
12.9%
11.8% (8.0% to 15.7%)
19%
38
62 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
+0.03
60
298 hands
Dora and red fives dealt
+0.01
75
298 hands
Draw luck
+0.0%
69
3,678 draws
Ura-dora luck
+0.03
63
35 riichi wins
Ippatsu rate
-2.6%
36
35 riichi wins
Not being chased (/first riichi)
-5.0%
34
56 first riichi
Painful dealer tsumo rate
9.0%
86
89 tsumo against
Points from luck (/game)
-1.0
32
23 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
11.7%
+1,156
+924
+232
Wins with calls
4.7%
+290
+381
-91
Dama wins
2.7%
+148
+175
-28
Deal-ins to riichi
5.0%
-391
-361
-30
Deal-ins to open hands
4.0%
-144
-203
+59
Deal-ins to dama
2.0%
-154
-102
-52
Others' tsumo
29.9%
-841
-757
-84
Other (draws etc.)
39.9%
-62
-59
-3
Total (per hand)
+1
2022-23 (23 games · skill estimate 0.1pt/game)
Style
Average win value786,727
Riichi rate3022.5%
Deal-in rate8710.4%
Win rate6220.1%
First riichi rate9777.3%
Average riichi turn1009.19
Call rate1117.3%
Tenpai rate at draws9041.4%
Staying in vs riichi2714.0%
Push rate vs riichi (1-shanten)7140.7%
Push rate vs riichi (2+ shanten)8427.6%
Efficiency match rate7173.6%
Tenpai turn (luck-adjusted)848.18
Immediate riichi rate3069.5%
Dama rate9017.8%
Where the points came from
Own wins+48.3
Deal-ins-16.4
Others' tsumo-27.0
Ron between others-4.4
Draws+0.9
Change in expected points per game. Total +1.3pt/game (23 games).As a table
Hand result
Hands
Total
Per game
Own wins
59
+1109.8
+48.3
Deal-ins
25
-377.4
-16.4
Others' tsumo
86
-621.7
-27.0
Ron between others
51
-101.7
-4.4
Draws
70
+20.8
+0.9
Luck
Points from luck (/game)71+2.2
Draw luck81+0.5%
Starting hand (shanten)71+0.04
Dora and red fives dealt52+0.02
Ura-dora luck90+0.14
Ippatsu rate30-4.6%
Not being chased (/first riichi)94+10.5%
Painful dealer tsumo rate5810.5%
Every number for 2022-23
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.57
2.50 (2.37 to 2.63)
4%
43
23 games
Points per game
1.2
0.1 (-5.6 to 5.8)
5%
55
23 games
Points per game, luck removed
-1.0
-0.1 (-5.5 to 5.4)
7%
46
23 games
1st-place rate
21.7%
25.0% (21.9% to 28.2%)
1%
46
23 games
4th-place rate
30.4%
25.4% (18.6% to 32.3%)
9%
20
23 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
20.3%
20.1% (17.8% to 22.4%)
21%
62
291 hands
Deal-in rate
8.6%
10.4% (8.6% to 12.2%)
22%
87
291 hands
Riichi rate
22.0%
22.5% (19.8% to 25.1%)
33%
30
291 hands
Call rate
16.2%
17.3% (13.7% to 21.0%)
82%
11
291 hands
First riichi rate
84.4%
77.3% (72.6% to 82.0%)
15%
97
64 riichi
Average riichi turn
8.48
9.19 (8.81 to 9.57)
18%
100
64 riichi
Average win value
7,247
6,727 (6,174 to 7,281)
18%
78
59 wins
Average deal-in value
5,444
5,629 (5,079 to 6,179)
7%
55
25 deal-ins
Win efficiency
1,598
1,480 (1,424 to 1,537)
0%
50
291 hands
Deal-in loss
497
623 (513 to 733)
12%
90
291 hands
Net efficiency
1,102
863 (668 to 1,059)
9%
78
291 hands
Push rate vs riichi (1-shanten)
40.7%
40.7% (33.8% to 47.5%)
26%
71
54 hands facing riichi
Push rate vs riichi (2+ shanten)
31.5%
27.6% (21.2% to 34.0%)
34%
84
54 hands facing riichi
Tenpai rate after the first call
40.4%
32.3% (24.9% to 39.7%)
45%
90
47 first calls
Average win turn
11.72
12.34 (12.05 to 12.63)
7%
94
59 wins
Tenpai rate at draws
45.7%
41.4% (35.5% to 47.4%)
25%
90
70 draws
Staying in vs riichi
12.8%
14.0% (12.5% to 15.5%)
4%
27
141 hands facing riichi
Efficiency match rate
73.8%
73.6% (72.0% to 75.3%)
83%
71
1,628 discards
Average ukeire loss (tiles)
0.98
1.00 (0.90 to 1.10)
73%
23
1,572 discards
Breaking shape for value
1.4%
1.7% (1.2% to 2.1%)
60%
17
1,628 discards
Tenpai turn (luck-adjusted)
8.34
8.18 (8.04 to 8.33)
5%
84
70 tenpai hands
Immediate riichi rate
67.2%
69.5% (63.4% to 75.7%)
43%
30
70 tenpai hands
Dama rate
22.0%
17.8% (12.4% to 23.1%)
50%
90
59 wins
Riichi income
3,900
2,824 (2,039 to 3,609)
15%
97
64 riichi
Riichi win rate
51.6%
47.5% (41.2% to 53.8%)
25%
81
64 riichi
Riichi deal-in rate A
9.4%
14.3% (13.1% to 15.5%)
1%
90
64 riichi
Riichi deal-in rate B
4.7%
10.9% (9.1% to 12.7%)
3%
100
64 riichi
Riichi good-wait rate
57.8%
51.5% (45.4% to 57.6%)
21%
94
64 riichi
Riichi draw rate
26.6%
20.9% (16.0% to 25.8%)
23%
94
64 riichi
Call income
389
480 (82.47 to 878)
5%
43
47 calls
Win rate after calling
27.7%
29.5% (24.0% to 35.1%)
12%
36
47 calls
Deal-in rate after calling
2.1%
10.1% (6.0% to 14.3%)
15%
92
47 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
+0.04
71
291 hands
Dora and red fives dealt
+0.02
52
291 hands
Draw luck
+0.5%
81
3,632 draws
Ura-dora luck
+0.14
90
33 riichi wins
Ippatsu rate
-4.6%
30
33 riichi wins
Not being chased (/first riichi)
+10.5%
94
54 first riichi
Painful dealer tsumo rate
10.5%
58
86 tsumo against
Points from luck (/game)
+2.2
71
23 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
11.3%
+1,047
+924
+124
Wins with calls
4.5%
+193
+381
-188
Dama wins
4.5%
+358
+175
+182
Deal-ins to riichi
2.7%
-168
-361
+193
Deal-ins to open hands
5.5%
-311
-203
-108
Deal-ins to dama
0.3%
-27
-102
+75
Others' tsumo
29.6%
-829
-757
-72
Other (draws etc.)
41.6%
-14
-59
+46
Total (per hand)
+249
2021-22 (21 games · skill estimate 0.1pt/game)
Style
Average win value906,735
Riichi rate8123.5%
Deal-in rate3311.0%
Win rate5520.2%
First riichi rate9077.1%
Average riichi turn909.29
Call rate1417.4%
Tenpai rate at draws7140.8%
Staying in vs riichi6214.0%
Push rate vs riichi (1-shanten)7841.7%
Push rate vs riichi (2+ shanten)9427.6%
Efficiency match rate5572.3%
Tenpai turn (luck-adjusted)238.17
Immediate riichi rate3070.5%
Dama rate4614.5%
Where the points came from
Own wins+52.7
Deal-ins-21.7
Others' tsumo-26.2
Ron between others-1.9
Draws-0.6
Change in expected points per game. Total +2.4pt/game (21 games).As a table
Hand result
Hands
Total
Per game
Own wins
58
+1107.3
+52.7
Deal-ins
31
-455.4
-21.7
Others' tsumo
78
-549.5
-26.2
Ron between others
61
-40.2
-1.9
Draws
50
-11.7
-0.6
Luck
Points from luck (/game)90+8.5
Draw luck74+0.6%
Starting hand (shanten)81+0.04
Dora and red fives dealt68+0.04
Ura-dora luck43-0.02
Ippatsu rate33-3.6%
Not being chased (/first riichi)11-10.9%
Painful dealer tsumo rate947.7%
Every number for 2021-22
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.38
2.49 (2.36 to 2.63)
4%
58
21 games
Points per game
2.4
0.1 (-5.6 to 5.9)
5%
52
21 games
Points per game, luck removed
-6.1
-0.4 (-5.9 to 5.1)
7%
36
21 games
1st-place rate
19.0%
25.0% (21.8% to 28.2%)
1%
30
21 games
4th-place rate
23.8%
24.8% (17.9% to 31.8%)
9%
63
21 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
20.9%
20.2% (17.9% to 22.5%)
21%
55
278 hands
Deal-in rate
11.2%
11.0% (9.1% to 12.8%)
21%
33
278 hands
Riichi rate
25.2%
23.5% (20.8% to 26.2%)
32%
81
278 hands
Call rate
16.2%
17.4% (13.7% to 21.2%)
81%
14
278 hands
First riichi rate
82.9%
77.1% (72.5% to 81.7%)
16%
90
70 riichi
Average riichi turn
9.04
9.29 (8.92 to 9.66)
20%
90
70 riichi
Average win value
7,302
6,735 (6,180 to 7,291)
18%
90
58 wins
Average deal-in value
5,597
5,639 (5,107 to 6,171)
9%
39
31 deal-ins
Win efficiency
1,672
1,480 (1,424 to 1,537)
0%
50
278 hands
Deal-in loss
661
643 (532 to 754)
12%
30
278 hands
Net efficiency
1,012
854 (657 to 1,052)
9%
71
278 hands
Push rate vs riichi (1-shanten)
44.9%
41.7% (34.6% to 48.8%)
24%
78
49 hands facing riichi
Push rate vs riichi (2+ shanten)
32.6%
27.6% (20.6% to 34.6%)
29%
94
43 hands facing riichi
Tenpai rate after the first call
15.6%
21.3% (13.8% to 28.8%)
44%
4
45 first calls
Average win turn
12.59
12.40 (12.11 to 12.69)
7%
49
58 wins
Tenpai rate at draws
44.0%
40.8% (34.2% to 47.4%)
19%
71
50 draws
Staying in vs riichi
13.7%
14.0% (12.5% to 15.5%)
3%
62
124 hands facing riichi
Efficiency match rate
72.1%
72.3% (70.6% to 73.9%)
83%
55
1,622 discards
Average ukeire loss (tiles)
1.15
1.13 (1.03 to 1.23)
73%
68
1,558 discards
Breaking shape for value
1.2%
1.5% (1.1% to 2.0%)
60%
11
1,622 discards
Tenpai turn (luck-adjusted)
8.09
8.17 (8.03 to 8.32)
5%
23
68 tenpai hands
Immediate riichi rate
69.3%
70.5% (64.2% to 76.7%)
42%
30
68 tenpai hands
Dama rate
15.5%
14.5% (9.1% to 19.9%)
49%
46
58 wins
Riichi income
2,946
2,688 (1,920 to 3,457)
16%
43
70 riichi
Riichi win rate
44.3%
45.7% (39.5% to 51.8%)
27%
31
70 riichi
Riichi deal-in rate A
12.9%
14.3% (13.1% to 15.5%)
1%
46
70 riichi
Riichi deal-in rate B
11.4%
11.1% (9.3% to 12.9%)
3%
28
70 riichi
Riichi good-wait rate
42.9%
48.3% (42.3% to 54.2%)
22%
17
70 riichi
Riichi draw rate
22.9%
20.1% (15.3% to 24.8%)
25%
71
70 riichi
Call income
1,482
531 (131 to 930)
5%
90
45 calls
Win rate after calling
40.0%
31.0% (25.4% to 36.6%)
12%
87
45 calls
Deal-in rate after calling
13.3%
11.8% (7.6% to 16.0%)
14%
30
45 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
+0.04
81
278 hands
Dora and red fives dealt
+0.04
68
278 hands
Draw luck
+0.6%
74
3,484 draws
Ura-dora luck
-0.02
43
31 riichi wins
Ippatsu rate
-3.6%
33
31 riichi wins
Not being chased (/first riichi)
-10.9%
11
58 first riichi
Painful dealer tsumo rate
7.7%
94
78 tsumo against
Points from luck (/game)
+8.5
90
21 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
11.2%
+1,099
+924
+175
Wins with calls
6.5%
+410
+381
+29
Dama wins
3.2%
+163
+175
-12
Deal-ins to riichi
4.7%
-372
-361
-11
Deal-ins to open hands
4.0%
-207
-203
-4
Deal-ins to dama
2.5%
-111
-102
-9
Others' tsumo
28.1%
-843
-757
-86
Other (draws etc.)
39.9%
-52
-59
+7
Total (per hand)
+88
2020-21 (28 games · skill estimate -0.1pt/game)
Style
Average win value526,649
Riichi rate6222.8%
Deal-in rate8010.6%
Win rate3919.7%
First riichi rate2575.8%
Average riichi turn809.28
Call rate1516.9%
Tenpai rate at draws2138.3%
Staying in vs riichi3914.0%
Push rate vs riichi (1-shanten)837.7%
Push rate vs riichi (2+ shanten)1522.7%
Efficiency match rate2170.6%
Tenpai turn (luck-adjusted)568.18
Immediate riichi rate5271.7%
Dama rate8017.7%
Where the points came from
Own wins+50.5
Deal-ins-20.5
Others' tsumo-27.2
Ron between others-3.2
Draws-0.9
Change in expected points per game. Total -1.4pt/game (28 games).As a table
Hand result
Hands
Total
Per game
Own wins
65
+1413.3
+50.5
Deal-ins
33
-575.4
-20.5
Others' tsumo
92
-761.7
-27.2
Ron between others
72
-89.4
-3.2
Draws
85
-26.4
-0.9
Luck
Points from luck (/game)97+8.1
Draw luck90+0.6%
Starting hand (shanten)59+0.03
Dora and red fives dealt21-0.03
Ura-dora luck80+0.09
Ippatsu rate45-0.3%
Not being chased (/first riichi)49+3.3%
Painful dealer tsumo rate739.8%
Every number for 2020-21
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.54
2.50 (2.37 to 2.63)
5%
44
28 games
Points per game
-1.3
-0.1 (-5.7 to 5.5)
6%
45
28 games
Points per game, luck removed
-9.4
-0.8 (-6.1 to 4.5)
9%
4
28 games
1st-place rate
21.4%
25.0% (21.9% to 28.1%)
2%
35
28 games
4th-place rate
21.4%
24.5% (17.9% to 31.1%)
11%
69
28 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
18.7%
19.7% (17.5% to 21.9%)
24%
39
347 hands
Deal-in rate
9.5%
10.6% (8.9% to 12.3%)
25%
80
347 hands
Riichi rate
22.8%
22.8% (20.3% to 25.2%)
37%
62
347 hands
Call rate
15.8%
16.9% (13.5% to 20.3%)
85%
15
347 hands
First riichi rate
74.7%
75.8% (71.3% to 80.3%)
18%
25
79 riichi
Average riichi turn
9.06
9.28 (8.93 to 9.64)
22%
80
79 riichi
Average win value
6,800
6,649 (6,111 to 7,188)
20%
52
65 wins
Average deal-in value
5,664
5,645 (5,119 to 6,172)
10%
39
33 deal-ins
Win efficiency
1,451
1,480 (1,424 to 1,536)
0%
50
347 hands
Deal-in loss
565
630 (524 to 736)
14%
73
347 hands
Net efficiency
885
844 (655 to 1,034)
11%
69
347 hands
Push rate vs riichi (1-shanten)
31.5%
37.7% (31.6% to 43.9%)
32%
8
73 hands facing riichi
Push rate vs riichi (2+ shanten)
18.3%
22.7% (16.8% to 28.5%)
40%
15
71 hands facing riichi
Tenpai rate after the first call
27.3%
26.5% (19.5% to 33.5%)
49%
42
55 first calls
Average win turn
12.42
12.39 (12.10 to 12.67)
7%
56
65 wins
Tenpai rate at draws
34.1%
38.3% (32.7% to 43.9%)
29%
21
85 draws
Staying in vs riichi
13.2%
14.0% (12.5% to 15.4%)
5%
39
190 hands facing riichi
Efficiency match rate
70.2%
70.6% (69.1% to 72.1%)
85%
21
1,903 discards
Average ukeire loss (tiles)
1.15
1.13 (1.03 to 1.22)
76%
56
1,826 discards
Breaking shape for value
1.9%
2.0% (1.5% to 2.4%)
63%
45
1,903 discards
Tenpai turn (luck-adjusted)
8.32
8.18 (8.04 to 8.33)
6%
56
82 tenpai hands
Immediate riichi rate
72.2%
71.7% (65.9% to 77.6%)
47%
52
82 tenpai hands
Dama rate
21.5%
17.7% (12.5% to 22.9%)
52%
80
65 wins
Riichi income
2,104
2,547 (1,801 to 3,293)
17%
39
79 riichi
Riichi win rate
45.6%
46.0% (40.1% to 51.9%)
29%
56
79 riichi
Riichi deal-in rate A
16.5%
14.3% (13.2% to 15.5%)
1%
32
79 riichi
Riichi deal-in rate B
13.9%
11.1% (9.4% to 12.9%)
3%
18
79 riichi
Riichi good-wait rate
53.2%
50.6% (44.9% to 56.3%)
24%
76
79 riichi
Riichi draw rate
17.7%
18.8% (14.2% to 23.4%)
27%
35
79 riichi
Call income
558
489 (98.11 to 880)
6%
59
55 calls
Win rate after calling
27.3%
29.4% (24.0% to 34.8%)
14%
49
55 calls
Deal-in rate after calling
14.5%
12.1% (8.1% to 16.0%)
17%
27
55 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
+0.03
59
347 hands
Dora and red fives dealt
-0.03
21
347 hands
Draw luck
+0.6%
90
4,412 draws
Ura-dora luck
+0.09
80
36 riichi wins
Ippatsu rate
-0.3%
45
36 riichi wins
Not being chased (/first riichi)
+3.3%
49
59 first riichi
Painful dealer tsumo rate
9.8%
73
92 tsumo against
Points from luck (/game)
+8.1
97
28 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
10.4%
+830
+924
-93
Wins with calls
4.3%
+330
+381
-52
Dama wins
4.0%
+291
+175
+116
Deal-ins to riichi
6.3%
-414
-361
-53
Deal-ins to open hands
2.9%
-171
-203
+32
Deal-ins to dama
0.3%
-12
-102
+90
Others' tsumo
26.5%
-776
-757
-19
Other (draws etc.)
45.2%
-79
-59
-20
Total (per hand)
-1
2019-20 (20 games · skill estimate -0.7pt/game)
Style
Average win value126,473
Riichi rate120.8%
Deal-in rate6510.8%
Win rate1519.5%
First riichi rate7276.8%
Average riichi turn299.35
Call rate813.6%
Tenpai rate at draws537.1%
Staying in vs riichi2213.9%
Push rate vs riichi (1-shanten)7241.7%
Push rate vs riichi (2+ shanten)8227.4%
Efficiency match rate3370.8%
Tenpai turn (luck-adjusted)128.16
Immediate riichi rate1267.0%
Dama rate7917.5%
Where the points came from
Own wins+36.8
Deal-ins-15.4
Others' tsumo-28.0
Ron between others-4.0
Draws-3.1
Change in expected points per game. Total -13.7pt/game (20 games).As a table
Hand result
Hands
Total
Per game
Own wins
38
+735.8
+36.8
Deal-ins
22
-307.9
-15.4
Others' tsumo
66
-560.2
-28.0
Ron between others
48
-80.5
-4.0
Draws
46
-62.1
-3.1
Luck
Points from luck (/game)8-5.5
Draw luck1-1.6%
Starting hand (shanten)79+0.01
Dora and red fives dealt79+0.05
Ura-dora luck29-0.03
Ippatsu rate26-2.1%
Not being chased (/first riichi)19-2.3%
Painful dealer tsumo rate5412.1%
Every number for 2019-20
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.90
2.51 (2.38 to 2.65)
4%
5
20 games
Points per game
-14.3
-0.7 (-6.5 to 5.1)
5%
5
20 games
Points per game, luck removed
-8.8
-0.6 (-6.1 to 5.0)
6%
12
20 games
1st-place rate
15.0%
24.9% (21.7% to 28.1%)
1%
19
20 games
4th-place rate
40.0%
26.2% (19.2% to 33.2%)
8%
5
20 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
17.3%
19.5% (17.1% to 22.0%)
17%
15
220 hands
Deal-in rate
10.0%
10.8% (8.8% to 12.7%)
17%
65
220 hands
Riichi rate
15.5%
20.8% (17.8% to 23.7%)
27%
1
220 hands
Call rate
10.9%
13.6% (9.5% to 17.7%)
78%
8
220 hands
First riichi rate
85.3%
76.8% (71.5% to 82.1%)
8%
72
34 riichi
Average riichi turn
9.41
9.35 (8.91 to 9.79)
11%
29
34 riichi
Average win value
5,489
6,473 (5,860 to 7,087)
12%
12
38 wins
Average deal-in value
4,941
5,597 (5,037 to 6,157)
7%
79
22 deal-ins
Win efficiency
1,091
1,480 (1,423 to 1,537)
0%
50
220 hands
Deal-in loss
506
628 (512 to 744)
10%
82
220 hands
Net efficiency
585
822 (617 to 1,026)
7%
33
220 hands
Push rate vs riichi (1-shanten)
45.5%
41.7% (34.4% to 49.1%)
22%
72
44 hands facing riichi
Push rate vs riichi (2+ shanten)
30.5%
27.4% (21.1% to 33.6%)
36%
82
59 hands facing riichi
Tenpai rate after the first call
25.0%
25.5% (16.1% to 34.9%)
29%
29
24 first calls
Average win turn
12.55
12.39 (12.09 to 12.70)
4%
33
38 wins
Tenpai rate at draws
23.9%
37.1% (30.3% to 43.9%)
18%
5
46 draws
Staying in vs riichi
10.7%
13.9% (12.4% to 15.4%)
3%
22
121 hands facing riichi
Efficiency match rate
70.2%
70.8% (68.9% to 72.7%)
77%
33
1,153 discards
Average ukeire loss (tiles)
1.16
1.12 (1.01 to 1.24)
66%
61
1,108 discards
Breaking shape for value
2.4%
2.2% (1.7% to 2.7%)
51%
79
1,153 discards
Tenpai turn (luck-adjusted)
7.69
8.16 (8.01 to 8.31)
3%
12
37 tenpai hands
Immediate riichi rate
56.0%
67.0% (59.2% to 74.7%)
28%
12
37 tenpai hands
Dama rate
23.7%
17.5% (11.3% to 23.7%)
39%
79
38 wins
Riichi income
1,971
2,585 (1,699 to 3,470)
8%
33
34 riichi
Riichi win rate
50.0%
46.7% (39.2% to 54.3%)
15%
65
34 riichi
Riichi deal-in rate A
11.8%
14.3% (13.1% to 15.5%)
0%
66
34 riichi
Riichi deal-in rate B
11.8%
11.1% (9.2% to 12.9%)
1%
40
34 riichi
Riichi good-wait rate
41.2%
48.8% (41.7% to 55.9%)
12%
15
34 riichi
Riichi draw rate
14.7%
18.6% (12.8% to 24.4%)
14%
22
34 riichi
Call income
1,617
513 (90.87 to 936)
3%
75
24 calls
Win rate after calling
50.0%
31.2% (24.9% to 37.4%)
7%
93
24 calls
Deal-in rate after calling
4.2%
10.9% (6.2% to 15.6%)
8%
82
24 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
+0.01
79
220 hands
Dora and red fives dealt
+0.05
79
220 hands
Draw luck
-1.6%
1
2,697 draws
Ura-dora luck
-0.03
29
17 riichi wins
Ippatsu rate
-2.1%
26
17 riichi wins
Not being chased (/first riichi)
-2.3%
19
29 first riichi
Painful dealer tsumo rate
12.1%
54
66 tsumo against
Points from luck (/game)
-5.5
8
20 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
7.7%
+548
+924
-376
Wins with calls
5.5%
+278
+381
-104
Dama wins
4.1%
+266
+175
+91
Deal-ins to riichi
5.0%
-323
-361
+38
Deal-ins to open hands
3.6%
-156
-203
+47
Deal-ins to dama
1.4%
-46
-102
+56
Others' tsumo
30.0%
-805
-757
-48
Other (draws etc.)
42.7%
-132
-59
-72
Total (per hand)
-370
2018-19 (24 games · skill estimate -0.1pt/game)
Style
Average win value506,643
Riichi rate120.8%
Deal-in rate6510.8%
Win rate1119.5%
First riichi rate9577.0%
Average riichi turn659.38
Call rate614.7%
Tenpai rate at draws637.1%
Staying in vs riichi7014.0%
Push rate vs riichi (1-shanten)136.3%
Push rate vs riichi (2+ shanten)8028.1%
Efficiency match rate1670.8%
Tenpai turn (luck-adjusted)1008.20
Immediate riichi rate164.6%
Dama rate9519.6%
Where the points came from
Own wins+45.8
Deal-ins-19.9
Others' tsumo-22.7
Ron between others-2.7
Draws-2.7
Change in expected points per game. Total -2.3pt/game (24 games).As a table
Hand result
Hands
Total
Per game
Own wins
53
+1098.2
+45.8
Deal-ins
31
-476.8
-19.9
Others' tsumo
71
-545.5
-22.7
Ron between others
72
-64.6
-2.7
Draws
73
-65.6
-2.7
Luck
Points from luck (/game)95+6.3
Draw luck26-0.5%
Starting hand (shanten)26-0.06
Dora and red fives dealt55-0.01
Ura-dora luck21-0.09
Ippatsu rate100+9.9%
Not being chased (/first riichi)1-9.6%
Painful dealer tsumo rate858.5%
Every number for 2018-19
Results
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Average placement
2.46
2.50 (2.36 to 2.63)
5%
60
24 games
Points per game
-2.0
-0.1 (-5.8 to 5.6)
6%
46
24 games
Points per game, luck removed
-8.4
-0.6 (-6.1 to 4.8)
7%
11
24 games
1st-place rate
16.7%
24.9% (21.8% to 28.1%)
2%
16
24 games
4th-place rate
12.5%
23.7% (16.9% to 30.5%)
10%
95
24 games
Style
Metric
Actual
Estimate (90% interval)
Weight of the record
Percentile
Count
Win rate
17.7%
19.5% (17.2% to 21.8%)
22%
11
300 hands
Deal-in rate
10.3%
10.8% (9.0% to 12.6%)
22%
65
300 hands
Riichi rate
17.0%
20.8% (18.2% to 23.4%)
34%
1
300 hands
Call rate
13.0%
14.7% (11.1% to 18.3%)
83%
6
300 hands
First riichi rate
84.3%
77.0% (72.1% to 82.0%)
12%
95
51 riichi
Average riichi turn
9.55
9.38 (8.97 to 9.78)
15%
65
51 riichi
Average win value
6,796
6,643 (6,074 to 7,212)
17%
50
53 wins
Average deal-in value
5,652
5,644 (5,112 to 6,176)
9%
55
31 deal-ins
Win efficiency
1,353
1,480 (1,424 to 1,537)
0%
50
300 hands
Deal-in loss
621
638 (529 to 748)
13%
60
300 hands
Net efficiency
732
829 (635 to 1,024)
9%
41
300 hands
Push rate vs riichi (1-shanten)
25.0%
36.3% (29.7% to 42.9%)
28%
1
60 hands facing riichi
Push rate vs riichi (2+ shanten)
31.9%
28.1% (22.2% to 34.0%)
40%
80
69 hands facing riichi
Tenpai rate after the first call
30.8%
27.8% (19.9% to 35.6%)
40%
65
39 first calls
Average win turn
13.10
12.43 (12.14 to 12.72)
6%
21
53 wins
Tenpai rate at draws
28.8%
37.1% (31.2% to 43.0%)
26%
6
73 draws
Staying in vs riichi
14.6%
14.0% (12.6% to 15.5%)
4%
70
164 hands facing riichi
Efficiency match rate
70.4%
70.8% (69.2% to 72.5%)
83%
16
1,636 discards
Average ukeire loss (tiles)
1.24
1.19 (1.09 to 1.30)
73%
85
1,574 discards
Breaking shape for value
2.4%
2.2% (1.8% to 2.7%)
60%
85
1,636 discards
Tenpai turn (luck-adjusted)
8.66
8.20 (8.06 to 8.35)
5%
100
67 tenpai hands
Immediate riichi rate
55.3%
64.6% (58.4% to 70.9%)
42%
1
67 tenpai hands
Dama rate
26.4%
19.6% (14.1% to 25.1%)
47%
95
53 wins
Riichi income
3,516
2,745 (1,921 to 3,569)
12%
60
51 riichi
Riichi win rate
52.9%
47.6% (40.8% to 54.4%)
21%
75
51 riichi
Riichi deal-in rate A
11.8%
14.3% (13.1% to 15.5%)
1%
50
51 riichi
Riichi deal-in rate B
11.8%
11.1% (9.2% to 12.9%)
2%
36
51 riichi
Riichi good-wait rate
62.7%
52.1% (45.6% to 58.5%)
17%
95
51 riichi
Riichi draw rate
13.7%
18.1% (12.9% to 23.4%)
19%
21
51 riichi
Call income
126
471 (64.90 to 876)
4%
50
39 calls
Win rate after calling
30.8%
29.9% (24.1% to 35.7%)
11%
55
39 calls
Deal-in rate after calling
15.4%
12.0% (7.7% to 16.3%)
13%
41
39 calls
Luck (difference from the league average)
Metric
Actual
Percentile
Count
Starting hand (shanten)
-0.06
26
300 hands
Dora and red fives dealt
-0.01
55
300 hands
Draw luck
-0.5%
26
3,897 draws
Ura-dora luck
-0.09
21
27 riichi wins
Ippatsu rate
+9.9%
100
27 riichi wins
Not being chased (/first riichi)
-9.6%
1
43 first riichi
Painful dealer tsumo rate
8.5%
85
71 tsumo against
Points from luck (/game)
+6.3
95
24 games
Hand balance breakdown
Category
Frequency
Balance per hand
League average
Difference
Wins with riichi
9.0%
+837
+924
-87
Wins with calls
4.0%
+197
+381
-184
Dama wins
4.7%
+319
+175
+143
Deal-ins to riichi
2.7%
-190
-361
+171
Deal-ins to open hands
4.3%
-235
-203
-32
Deal-ins to dama
3.3%
-217
-102
-115
Others' tsumo
23.7%
-665
-757
+92
Other (draws etc.)
48.3%
-143
-59
-84
Total (per hand)
-97
Players with a similar styleclosest career style metrics first
Matsugase TakayaFormer M.League playerIn common: Early riichi, Few deal-ins, Dama often
* Twelve style metrics, including call rate, riichi rate, win rate, deal-in rate, hand value, riichi speed and immediate riichi rate, are put on the same scale and compared; the players closest overall are listed. Metrics the data can vouch for weigh more. It shows only how close the styles are, not which is better. The differences are often slight, and the order could change.