Most differences in results are within chance.They do not justify criticizing players.

Game · 2025-26 Regular Season

11/27 Table B Game 1

Arisa Date finished 1st (+54.2pt). The game was decided in South 3, 2 honba: Arisa Date ron 2,000 from Ken Sonoda, which moved Arisa Date's expected points by +34.9.

1st-place probabilityat the start of each hand

0%25%50%75%100%East 1East 4South 3End● Arisa Date● Tomohiro Honda● HIRO Shibata● Ken Sonoda0%25%50%75%100%East 1South 1End● Arisa● Tomohiro● HIRO● Ken
The chance of finishing 1st, at the start of each hand (estimated by simulation). Shaded: the hand that decided this game.

Hand by handexpected pt change = how much the hand's result moved the expected final points

HandsResultTomohiro Honda
1st-place chance
HIRO Shibata
1st-place chance
Ken Sonoda
1st-place chance
Arisa Date
1st-place chance
Tomohiro Honda
Expected pt change
HIRO Shibata
Expected pt change
Ken Sonoda
Expected pt change
Arisa Date
Expected pt change
East 1Arisa Date ron 8,000 from HIRO Shibata25%26%24%24%-1.6-23.3+1.6+23.3
East 2Exhaustive draw22%13%24%41%-1.6-4.2-3.5+9.3
East 3, 1 honbaHIRO Shibata ron 3,900 from Ken Sonoda19%10%20%51%+0.6+13.9-13.0-1.5
East 4Exhaustive draw20%16%14%50%+10.0-4.4-5.0-0.5
South 1, 1 honbaTomohiro Honda ron 2,900 from Arisa Date27%13%10%50%+9.5+0.8+1.5-11.9
South 1, 2 honbaHIRO Shibata tsumo 8,00037%14%13%37%-18.2+31.7-8.6-4.9
South 2Exhaustive draw21%36%9%34%-1.5-1.5+3.00.0
South 3, 1 honbaExhaustive draw21%34%11%34%+4.0-6.9+5.1-2.2
South 3, 2 honbaArisa Date ron 2,000 from Ken Sonoda25%27%15%34%-10.0-3.8-21.1+34.9
South 4Exhaustive draw9%12%1%78%-9.4+3.6-2.8+8.5

All 2025-26 games / This game's record (M League Haifu)