Game · 2025-26 Regular Season
12/19 Table B Game 2
Mari Takamiya finished 1st (+54.6pt). The game was decided in South 4: Mari Takamiya tsumo 4,000, which moved Mari Takamiya's expected points by +33.5.
1st-place probabilityat the start of each hand
Hand by handexpected pt change = how much the hand's result moved the expected final points
| Hands | Result | Mari Takamiya 1st-place chance | Tomohiro Miura 1st-place chance | Takaharu Ooi 1st-place chance | Go Kobayashi 1st-place chance | Mari Takamiya Expected pt change | Tomohiro Miura Expected pt change | Takaharu Ooi Expected pt change | Go Kobayashi Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Tomohiro Miura ron 2,000 from Mari Takamiya | 26% | 26% | 25% | 23% | -6.1 | +3.8 | -0.7 | +3.0 |
| East 2 | Mari Takamiya ron 2,000 from Tomohiro Miura | 20% | 28% | 25% | 26% | +4.4 | -6.6 | +2.0 | +0.2 |
| East 3 | Mari Takamiya ron 8,000 from Go Kobayashi | 23% | 24% | 27% | 26% | +24.8 | +1.0 | -3.5 | -22.3 |
| East 4 | Tomohiro Miura ron 6,400 from Takaharu Ooi | 44% | 23% | 21% | 13% | +1.8 | +18.6 | -18.6 | -1.9 |
| South 1 | Exhaustive draw | 43% | 36% | 10% | 11% | -2.6 | +7.7 | -3.0 | -2.1 |
| South 2, 1 honba | Takaharu Ooi tsumo 5,200 | 39% | 43% | 8% | 9% | -0.6 | -7.2 | +18.0 | -10.2 |
| South 3 | Go Kobayashi tsumo 4,000 | 41% | 36% | 17% | 7% | -0.5 | +5.3 | -10.8 | +5.9 |
| South 4 | Mari Takamiya tsumo 4,000 | 39% | 44% | 9% | 9% | +33.5 | -15.3 | -3.5 | -14.8 |