Player · 109 career games · 2019-20–2021-22

Makoto Sawazaki

Riichis fairly rarely. Stands out for keeping shape and value over ukeire, frequent dama and being tenpai at draws. Career record: +1.2pt per game, but allowing for luck the difference from average is not clear yet.

Dama-heavy

Actual / game

+1.2

109 career games

Skill estimate / game

+0.5

90% interval -4.5 to +5.5

Estimate, luck removed

+0.6

adjusted for starting hands, draws, ura-dora

Weight of the record

45%

share of the estimate from the record

Styleleague percentile, career

Average win value6,555
Riichi rate20.8%
Deal-in rate10.5%
Win rate19.1%
First riichi rate75.3%
Average riichi turn9.39
Call rate21.7%
Tenpai rate at exhaustive draws42.9%
Staying in vs riichi14.6%
Push rate vs riichi (1-shanten)39.8%
Push rate vs riichi (2+ shanten)25.2%
Tile efficiency match rate67.8%
Tenpai turn (luck-adjusted)8.17
Immediate riichi rate66.7%
Dama rate20.0%

Color only for metrics with a good side (red = good, blue = bad). Metrics of style, such as riichi rate, call rate and tile efficiency match rate, are gray. For tenpai turn, further right means later (a larger turn number). Values are estimates.

Placements109 career games, average placement 2.48

1st24.8%27×
2nd28.4%31×
3rd21.1%23×
4th25.7%28×

Riichi and callsbalance and outcome of hands with riichi or calls

Riichi income2,641
Riichi win rate43.4%
Riichi deal-in rate A14.5%
Riichi deal-in rate B11.0%
Riichi good-wait rate51.2%
Riichi exhaustive draw rate22.5%
Call income592
Win rate after calling29.5%
Deal-in rate after calling10.0%
Tenpai rate after the first call23.1%

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 efficiency831
Deal-in loss607
Average win turn12.38

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 game0.5
Points per game, luck removed0.6
Average placement2.49

Luckfurther right is luckier; values are differences from the league average (the dealer tsumo rate is the rate itself)

Points from luck (/game)+0.1
Draw luck-0.3%
Starting hand (shanten)-0.05
Dora and red fives dealt+0.02
Ura-dora luck+0.04
Ippatsu rate-1.2%
Avoiding a chase riichi (/first riichi)+1.0%
Mangan+ tsumo against dealer rate11.1%

Where the points came fromchange in expected points, all stages

Own wins+45.6
Deal-ins-19.0
Others' tsumo-24.3
Ron between others-2.7
Exhaustive draws+1.6

Change in expected points per game. Total +1.3pt/game (109 games).

As a table

Hand result	Hands	Total	Per game
Own wins	255	+4973.8	+45.6
Deal-ins	140	-2066.2	-19.0
Others' tsumo	360	-2644.1	-24.3
Ron between others	289	-297.1	-2.7
Exhaustive draws	328	+171.6	+1.6

Hand balance breakdownpoints won or lost per hand, all stages

Category	Frequency	Balance per hand	League average	Difference
Wins with riichi	8.2%	+782	+919	-137
Wins with calls	6.3%	+364	+382	-18
Dama wins	4.0%	+231	+173	+58
Deal-ins to riichi	4.6%	-316	-360	+44
Deal-ins to open hands	3.7%	-161	-203	+42
Deal-ins to dama	1.9%	-98	-101	+3
Others' tsumo	26.2%	-709	-752	+43
Other (exhaustive draws, etc.)	45.0%	-25	-60	+35
Total (per hand)		+68

Every career number (estimate, 90% interval, weight of the record)

Results
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Average placement	2.48	2.49 (2.37 to 2.61)	43%	62	109 games
Points per game	1.2	0.5 (-4.5 to 5.5)	45%	60	109 games
Points per game, luck removed	1.1	0.6 (-3.9 to 5.1)	53%	62	109 games
1st-place rate	24.8%	24.9% (20.1% to 29.8%)	46%	47	109 games
4th-place rate	25.7%	25.3% (20.4% to 30.2%)	47%	47	109 games

Style
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Win rate	18.6%	19.1% (17.7% to 20.5%)	63%	19	1,372 hands
Deal-in rate	10.2%	10.5% (9.4% to 11.6%)	59%	70	1,372 hands
Riichi rate	19.8%	20.8% (19.3% to 22.3%)	65%	9	1,372 hands
Call rate	21.6%	21.7% (19.9% to 23.5%)	95%	37	1,372 hands
First riichi rate	74.2%	75.3% (72.4% to 78.2%)	38%	23	271 riichi
Average riichi turn	9.42	9.39 (9.13 to 9.64)	61%	33	271 riichi
Average win value	6,521	6,555 (6,213 to 6,898)	51%	39	255 wins
Average deal-in value	5,189	5,485 (5,125 to 5,845)	32%	88	140 deal-ins
Win efficiency	1,377	1,461 (1,377 to 1,544)	14%	15	1,372 hands
Deal-in loss	553	607 (540 to 674)	37%	90	1,372 hands
Net efficiency	824	831 (695 to 967)	41%	47	1,372 hands
Push rate vs riichi (1-shanten)	39.0%	39.8% (35.8% to 43.8%)	57%	33	241 hands facing riichi
Push rate vs riichi (2+ shanten)	25.1%	25.2% (21.5% to 28.9%)	77%	45	295 hands facing riichi
Tenpai rate after the first call	22.6%	23.1% (19.3% to 26.9%)	83%	25	297 first calls
Average win turn	12.31	12.38 (12.24 to 12.51)	6%	60	255 wins
Tenpai rate at exhaustive draws	44.5%	42.9% (39.3% to 46.5%)	65%	90	328 exhaustive draws
Staying in vs riichi	16.2%	14.6% (13.3% to 16.0%)	26%	92	717 hands facing an opponent’s riichi
Tile efficiency match rate	67.5%	67.8% (66.9% to 68.6%)	96%	1	7,289 discards
Average ukeire loss (tiles)	1.26	1.24 (1.19 to 1.30)	92%	100	6,942 discards
Breaking shape for value	2.8%	2.7% (2.4% to 2.9%)	88%	100	7,289 discards
Tenpai turn (luck-adjusted)	8.19	8.17 (8.07 to 8.28)	13%	64	256 tenpai hands
Immediate riichi rate	64.6%	66.7% (62.8% to 70.6%)	70%	11	256 tenpai hands
Dama rate	21.6%	20.0% (16.8% to 23.1%)	81%	98	255 wins
Riichi income	2,665	2,641 (2,147 to 3,135)	42%	49	271 riichi
Riichi win rate	41.7%	43.4% (39.5% to 47.3%)	61%	9	271 riichi
Riichi deal-in rate A	16.2%	14.5% (12.9% to 16.1%)	9%	21	271 riichi
Riichi deal-in rate B	11.1%	11.0% (9.1% to 12.9%)	23%	49	271 riichi
Riichi good-wait rate	52.8%	51.2% (47.6% to 54.8%)	48%	80	271 riichi
Riichi exhaustive draw rate	25.5%	22.5% (19.6% to 25.5%)	53%	98	271 riichi
Call income	803	592 (299 to 885)	33%	86	297 calls
Win rate after calling	29.3%	29.5% (26.3% to 32.8%)	54%	47	297 calls
Deal-in rate after calling	8.8%	10.0% (7.8% to 12.3%)	54%	96	297 calls

Luck (difference from the league average)
Metric	Actual	Percentile	Count
Starting hand (shanten)	-0.05	5	1,372 hands
Dora and red fives dealt	+0.02	86	1,372 hands
Draw luck	-0.3%	17	17,097 tile draws
Ura-dora luck	+0.04	72	113 riichi wins
Ippatsu rate	-1.2%	35	113 riichi wins
Avoiding a chase riichi (/first riichi)	+1.0%	72	201 first riichi
Mangan+ tsumo against dealer rate	11.1%	80	360 tsumo against
Points from luck (/game)	+0.1	56	109 games

By seasonRegular Season

2021-22 (26 games · skill estimate 2.5pt/game)

Style

Average win value6,453
Riichi rate21.4%
Deal-in rate9.5%
Win rate20.3%
First riichi rate75.9%
Average riichi turn9.26
Call rate22.8%
Tenpai rate at exhaustive draws41.9%
Staying in vs riichi14.3%
Push rate vs riichi (1-shanten)42.0%
Push rate vs riichi (2+ shanten)25.9%
Tile efficiency match rate67.5%
Tenpai turn (luck-adjusted)8.17
Immediate riichi rate68.1%
Dama rate17.8%

Where the points came from

Own wins+48.9
Deal-ins-10.8
Others' tsumo-23.6
Ron between others-2.8
Exhaustive draws+3.5

Change in expected points per game. Total +15.3pt/game (26 games).

As a table

Hand result	Hands	Total	Per game
Own wins	69	+1272.3	+48.9
Deal-ins	18	-282.1	-10.8
Others' tsumo	81	-612.7	-23.6
Ron between others	79	-73.0	-2.8
Exhaustive draws	78	+92.2	+3.5

Luck

Points from luck (/game)-0.0
Draw luck-0.4%
Starting hand (shanten)-0.00
Dora and red fives dealt-0.02
Ura-dora luck-0.01
Ippatsu rate-4.9%
Avoiding a chase riichi (/first riichi)+3.1%
Mangan+ tsumo against dealer rate17.3%

Every number for 2021-22

Results
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Average placement	2.08	2.43 (2.24 to 2.63)	15%	97	26 games
Points per game	15.4	2.5 (-5.5 to 10.5)	16%	97	26 games
Points per game, luck removed	15.4	3.2 (-4.1 to 10.5)	21%	100	26 games
1st-place rate	34.6%	26.7% (18.9% to 34.5%)	17%	90	26 games
4th-place rate	11.5%	22.5% (14.6% to 30.4%)	18%	94	26 games

Style
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Win rate	21.2%	20.3% (18.0% to 22.7%)	29%	68	325 hands
Deal-in rate	5.5%	9.5% (7.8% to 11.3%)	26%	100	325 hands
Riichi rate	18.5%	21.4% (19.0% to 23.9%)	31%	7	325 hands
Call rate	22.8%	22.8% (19.3% to 26.3%)	83%	65	325 hands
First riichi rate	75.0%	75.9% (71.4% to 80.4%)	12%	36	60 riichi
Average riichi turn	9.05	9.26 (8.83 to 9.69)	26%	87	60 riichi
Average win value	5,962	6,453 (5,917 to 6,990)	22%	1	69 wins
Average deal-in value	5,728	5,632 (5,046 to 6,218)	6%	36	18 deal-ins
Win efficiency	1,447	1,473 (1,370 to 1,576)	4%	43	325 hands
Deal-in loss	325	600 (496 to 704)	12%	100	325 hands
Net efficiency	1,123	876 (661 to 1,090)	14%	87	325 hands
Push rate vs riichi (1-shanten)	46.2%	42.0% (35.3% to 48.8%)	22%	87	52 hands facing riichi
Push rate vs riichi (2+ shanten)	26.3%	25.9% (20.1% to 31.7%)	46%	71	76 hands facing riichi
Tenpai rate after the first call	28.4%	27.1% (20.8% to 33.4%)	55%	55	74 first calls
Average win turn	12.17	12.38 (12.23 to 12.52)	2%	94	69 wins
Tenpai rate at exhaustive draws	46.2%	41.9% (36.0% to 47.8%)	30%	87	78 exhaustive draws
Staying in vs riichi	16.8%	14.3% (12.4% to 16.1%)	8%	90	173 hands facing an opponent’s riichi
Tile efficiency match rate	66.4%	67.5% (65.9% to 69.1%)	83%	1	1,686 discards
Average ukeire loss (tiles)	1.19	1.16 (1.06 to 1.26)	73%	81	1,586 discards
Breaking shape for value	3.4%	2.9% (2.4% to 3.3%)	64%	97	1,686 discards
Tenpai turn (luck-adjusted)	8.16	8.17 (8.04 to 8.30)	3%	39	57 tenpai hands
Immediate riichi rate	61.3%	68.1% (61.7% to 74.6%)	34%	14	57 tenpai hands
Dama rate	21.7%	17.8% (12.8% to 22.8%)	53%	90	69 wins
Riichi income	3,387	2,729 (1,933 to 3,525)	14%	68	60 riichi
Riichi win rate	45.0%	45.8% (39.2% to 52.3%)	26%	39	60 riichi
Riichi deal-in rate A	10.0%	14.2% (12.3% to 16.1%)	2%	78	60 riichi
Riichi deal-in rate B	6.7%	10.8% (8.2% to 13.4%)	6%	74	60 riichi
Riichi good-wait rate	58.3%	51.2% (45.3% to 57.1%)	17%	97	60 riichi
Riichi exhaustive draw rate	31.7%	21.7% (16.8% to 26.6%)	20%	100	60 riichi
Call income	1,374	585 (150 to 1,020)	11%	94	74 calls
Win rate after calling	36.5%	31.3% (26.0% to 36.6%)	22%	87	74 calls
Deal-in rate after calling	1.4%	9.2% (5.6% to 12.9%)	22%	100	74 calls

Luck (difference from the league average)
Metric	Actual	Percentile	Count
Starting hand (shanten)	-0.00	46	325 hands
Dora and red fives dealt	-0.02	20	325 hands
Draw luck	-0.4%	39	4,075 tile draws
Ura-dora luck	-0.01	46	27 riichi wins
Ippatsu rate	-4.9%	22	27 riichi wins
Avoiding a chase riichi (/first riichi)	+3.1%	63	45 first riichi
Mangan+ tsumo against dealer rate	17.3%	14	81 tsumo against
Points from luck (/game)	-0.0	62	26 games

Hand balance breakdown
Category	Frequency	Balance per hand	League average	Difference
Wins with riichi	8.3%	+766	+919	-153
Wins with calls	8.3%	+482	+382	+99
Dama wins	4.6%	+200	+173	+27
Deal-ins to riichi	1.5%	-136	-360	+224
Deal-ins to open hands	2.8%	-114	-203	+90
Deal-ins to dama	1.2%	-87	-101	+13
Others' tsumo	24.9%	-724	-752	+29
Other (exhaustive draws, etc.)	48.3%	+3	-60	+63
Total (per hand)		+390

2020-21 (21 games · skill estimate -1.8pt/game)

Style

Average win value6,675
Riichi rate22.0%
Deal-in rate11.3%
Win rate18.5%
First riichi rate75.9%
Average riichi turn9.46
Call rate19.4%
Tenpai rate at exhaustive draws39.5%
Staying in vs riichi13.9%
Push rate vs riichi (1-shanten)42.0%
Push rate vs riichi (2+ shanten)26.6%
Tile efficiency match rate67.8%
Tenpai turn (luck-adjusted)8.19
Immediate riichi rate72.2%
Dama rate14.0%

Where the points came from

Own wins+39.2
Deal-ins-22.2
Others' tsumo-26.3
Ron between others-4.8
Exhaustive draws+0.4

Change in expected points per game. Total -13.7pt/game (21 games).

As a table

Hand result	Hands	Total	Per game
Own wins	40	+823.2	+39.2
Deal-ins	35	-466.7	-22.2
Others' tsumo	77	-552.8	-26.3
Ron between others	66	-100.0	-4.8
Exhaustive draws	63	+9.4	+0.4

Luck

Points from luck (/game)-7.7
Draw luck-1.0%
Starting hand (shanten)-0.05
Dora and red fives dealt+0.00
Ura-dora luck+0.17
Ippatsu rate+1.1%
Avoiding a chase riichi (/first riichi)-3.2%
Mangan+ tsumo against dealer rate7.8%

Every number for 2020-21

Results
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Average placement	2.86	2.54 (2.34 to 2.75)	13%	8	21 games
Points per game	-13.4	-1.8 (-10.2 to 6.6)	13%	11	21 games
Points per game, luck removed	-5.7	-1.0 (-8.8 to 6.8)	18%	25	21 games
1st-place rate	14.3%	23.5% (15.3% to 31.8%)	14%	13	21 games
4th-place rate	33.3%	26.2% (17.8% to 34.5%)	15%	18	21 games

Style
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Win rate	14.2%	18.5% (16.0% to 20.9%)	26%	1	281 hands
Deal-in rate	12.5%	11.3% (9.4% to 13.1%)	23%	21	281 hands
Riichi rate	19.9%	22.0% (19.4% to 24.6%)	28%	21	281 hands
Call rate	18.5%	19.4% (15.6% to 23.1%)	81%	42	281 hands
First riichi rate	75.0%	75.9% (71.3% to 80.5%)	11%	32	56 riichi
Average riichi turn	9.84	9.46 (9.02 to 9.90)	25%	21	56 riichi
Average win value	7,198	6,675 (6,056 to 7,294)	14%	76	40 wins
Average deal-in value	4,717	5,529 (4,999 to 6,059)	11%	100	35 deal-ins
Win efficiency	1,148	1,464 (1,359 to 1,568)	3%	4	281 hands
Deal-in loss	620	637 (530 to 744)	11%	62	281 hands
Net efficiency	528	797 (576 to 1,019)	12%	21	281 hands
Push rate vs riichi (1-shanten)	45.8%	42.0% (35.6% to 48.5%)	25%	83	59 hands facing riichi
Push rate vs riichi (2+ shanten)	28.1%	26.6% (20.4% to 32.8%)	41%	83	64 hands facing riichi
Tenpai rate after the first call	11.5%	19.2% (12.1% to 26.3%)	46%	1	52 first calls
Average win turn	13.08	12.39 (12.24 to 12.54)	1%	25	40 wins
Tenpai rate at exhaustive draws	38.1%	39.5% (33.2% to 45.9%)	26%	42	63 exhaustive draws
Staying in vs riichi	11.3%	13.9% (12.0% to 15.8%)	7%	21	159 hands facing an opponent’s riichi
Tile efficiency match rate	66.7%	67.8% (66.1% to 69.5%)	82%	1	1,525 discards
Average ukeire loss (tiles)	1.31	1.24 (1.13 to 1.34)	71%	90	1,464 discards
Breaking shape for value	2.5%	2.3% (1.8% to 2.8%)	62%	83	1,525 discards
Tenpai turn (luck-adjusted)	8.93	8.19 (8.06 to 8.32)	3%	93	52 tenpai hands
Immediate riichi rate	73.4%	72.2% (65.5% to 78.9%)	32%	59	52 tenpai hands
Dama rate	15.0%	14.0% (8.0% to 20.0%)	39%	52	40 wins
Riichi income	2,643	2,626 (1,817 to 3,434)	13%	56	56 riichi
Riichi win rate	42.9%	45.2% (38.5% to 52.0%)	24%	39	56 riichi
Riichi deal-in rate A	16.1%	14.4% (12.4% to 16.3%)	2%	37	56 riichi
Riichi deal-in rate B	10.7%	11.0% (8.4% to 13.6%)	6%	59	56 riichi
Riichi good-wait rate	48.2%	49.5% (43.5% to 55.5%)	16%	39	56 riichi
Riichi exhaustive draw rate	21.4%	19.7% (14.7% to 24.7%)	19%	56	56 riichi
Call income	-371	418 (-44.47 to 880)	8%	8	52 calls
Win rate after calling	19.2%	28.0% (22.2% to 33.8%)	17%	1	52 calls
Deal-in rate after calling	13.5%	11.8% (7.8% to 15.9%)	17%	39	52 calls

Luck (difference from the league average)
Metric	Actual	Percentile	Count
Starting hand (shanten)	-0.05	11	281 hands
Dora and red fives dealt	+0.00	45	281 hands
Draw luck	-1.0%	1	3,470 tile draws
Ura-dora luck	+0.17	86	24 riichi wins
Ippatsu rate	+1.1%	56	24 riichi wins
Avoiding a chase riichi (/first riichi)	-3.2%	15	42 first riichi
Mangan+ tsumo against dealer rate	7.8%	86	77 tsumo against
Points from luck (/game)	-7.7	8	21 games

Hand balance breakdown
Category	Frequency	Balance per hand	League average	Difference
Wins with riichi	8.5%	+841	+919	-78
Wins with calls	3.6%	+151	+382	-231
Dama wins	2.1%	+157	+173	-16
Deal-ins to riichi	5.7%	-373	-360	-13
Deal-ins to open hands	3.9%	-138	-203	+65
Deal-ins to dama	2.8%	-130	-101	-29
Others' tsumo	27.4%	-751	-752	+1
Other (exhaustive draws, etc.)	45.9%	-60	-60	-1
Total (per hand)		-305

2019-20 (41 games · skill estimate 1.4pt/game)

Style

Average win value6,693
Riichi rate21.5%
Deal-in rate11.0%
Win rate20.3%
First riichi rate75.4%
Average riichi turn9.25
Call rate23.4%
Tenpai rate at exhaustive draws43.3%
Staying in vs riichi14.6%
Push rate vs riichi (1-shanten)39.1%
Push rate vs riichi (2+ shanten)25.0%
Tile efficiency match rate69.1%
Tenpai turn (luck-adjusted)8.15
Immediate riichi rate65.9%
Dama rate22.5%

Where the points came from

Own wins+53.5
Deal-ins-23.1
Others' tsumo-23.1
Ron between others-1.2
Exhaustive draws+0.7

Change in expected points per game. Total +6.8pt/game (41 games).

As a table

Hand result	Hands	Total	Per game
Own wins	108	+2194.1	+53.5
Deal-ins	58	-945.7	-23.1
Others' tsumo	137	-946.8	-23.1
Ron between others	99	-49.6	-1.2
Exhaustive draws	118	+27.9	+0.7

Luck

Points from luck (/game)+3.3
Draw luck+0.3%
Starting hand (shanten)-0.09
Dora and red fives dealt+0.00
Ura-dora luck+0.10
Ippatsu rate+4.6%
Avoiding a chase riichi (/first riichi)-1.7%
Mangan+ tsumo against dealer rate8.8%

Every number for 2019-20

Results
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Average placement	2.37	2.47 (2.30 to 2.64)	22%	82	41 games
Points per game	6.2	1.4 (-5.6 to 8.5)	23%	86	41 games
Points per game, luck removed	2.9	0.8 (-5.5 to 7.1)	29%	79	41 games
1st-place rate	29.3%	26.1% (19.2% to 32.9%)	24%	86	41 games
4th-place rate	26.8%	25.4% (18.5% to 32.3%)	25%	47	41 games

Style
Metric	Actual	Estimate (90% interval)	Weight of the record	Percentile	Count
Win rate	20.8%	20.3% (18.3% to 22.3%)	40%	86	520 hands
Deal-in rate	11.2%	11.0% (9.5% to 12.5%)	36%	43	520 hands
Riichi rate	19.6%	21.5% (19.4% to 23.5%)	41%	15	520 hands
Call rate	23.5%	23.4% (20.5% to 26.3%)	89%	75	520 hands
First riichi rate	72.5%	75.4% (71.4% to 79.3%)	18%	19	102 riichi
Average riichi turn	9.10	9.25 (8.89 to 9.60)	37%	75	102 riichi
Average win value	6,928	6,693 (6,231 to 7,155)	30%	75	108 wins
Average deal-in value	5,795	5,654 (5,178 to 6,129)	16%	50	58 deal-ins
Win efficiency	1,625	1,483 (1,384 to 1,581)	6%	86	520 hands
Deal-in loss	663	643 (550 to 736)	18%	47	520 hands
Net efficiency	962	862 (671 to 1,052)	21%	82	520 hands
Push rate vs riichi (1-shanten)	35.3%	39.1% (33.4% to 44.8%)	32%	5	85 hands facing riichi
Push rate vs riichi (2+ shanten)	24.5%	25.0% (19.8% to 30.2%)	54%	58	106 hands facing riichi
Tenpai rate after the first call	23.0%	23.9% (18.5% to 29.2%)	66%	12	122 first calls
Average win turn	12.05	12.37 (12.23 to 12.51)	3%	93	108 wins
Tenpai rate at exhaustive draws	48.3%	43.3% (38.3% to 48.4%)	40%	96	118 exhaustive draws
Staying in vs riichi	18.9%	14.6% (12.9% to 16.4%)	12%	96	264 hands facing an opponent’s riichi
Tile efficiency match rate	68.6%	69.1% (67.8% to 70.4%)	89%	5	2,742 discards
Average ukeire loss (tiles)	1.32	1.27 (1.19 to 1.35)	81%	100	2,611 discards
Breaking shape for value	2.8%	2.6% (2.3% to 3.0%)	74%	89	2,742 discards
Tenpai turn (luck-adjusted)	7.86	8.15 (8.03 to 8.27)	6%	5	104 tenpai hands
Immediate riichi rate	59.8%	65.9% (60.7% to 71.2%)	48%	8	104 tenpai hands
Dama rate	27.8%	22.5% (18.2% to 26.9%)	64%	100	108 wins
Riichi income	2,701	2,640 (1,946 to 3,333)	22%	65	102 riichi
Riichi win rate	40.2%	43.9% (38.4% to 49.3%)	37%	22	102 riichi
Riichi deal-in rate A	19.6%	14.5% (12.7% to 16.3%)	4%	1	102 riichi
Riichi deal-in rate B	12.7%	11.2% (8.8% to 13.6%)	10%	22	102 riichi
Riichi good-wait rate	55.9%	51.3% (46.2% to 56.4%)	25%	89	102 riichi
Riichi exhaustive draw rate	21.6%	19.9% (15.8% to 24.1%)	30%	72	102 riichi
Call income	1,038	580 (191 to 970)	17%	93	122 calls
Win rate after calling	30.3%	30.0% (25.5% to 34.4%)	32%	54	122 calls
Deal-in rate after calling	9.8%	11.0% (7.9% to 14.1%)	32%	68	122 calls

Luck (difference from the league average)
Metric	Actual	Percentile	Count
Starting hand (shanten)	-0.09	8	520 hands
Dora and red fives dealt	+0.00	61	520 hands
Draw luck	+0.3%	75	6,450 tile draws
Ura-dora luck	+0.10	65	41 riichi wins
Ippatsu rate	+4.6%	75	41 riichi wins
Avoiding a chase riichi (/first riichi)	-1.7%	33	74 first riichi
Mangan+ tsumo against dealer rate	8.8%	68	137 tsumo against
Points from luck (/game)	+3.3	79	41 games

Hand balance breakdown
Category	Frequency	Balance per hand	League average	Difference
Wins with riichi	7.9%	+856	+919	-63
Wins with calls	7.1%	+414	+382	+32
Dama wins	5.8%	+355	+173	+182
Deal-ins to riichi	5.2%	-389	-360	-29
Deal-ins to open hands	3.7%	-175	-203	+29
Deal-ins to dama	2.3%	-124	-101	-23
Others' tsumo	26.3%	-680	-752	+72
Other (exhaustive draws, etc.)	41.7%	-18	-60	+41
Total (per hand)		+238

Players with a similar styleclosest career style metrics first

This player's style differs substantially from everyone else's. These players are the closest matches.

Kenji KatsumataEX FurinkazanIn common: Immediate riichi rarely, Riichis rarely, Pushes hard
Rumi NikaidoFormer M.League playerIn common: Shape and value first, Immediate riichi rarely, Riichis rarely
Satoshi FujisakiFormer M.League playerIn common: Riichis rarely, Immediate riichi rarely, Shape and value first

* 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 supported more strongly by the data receive more weight. The comparison shows how similar the players' styles are, not which is better. Differences are often small, so the order may change.