Game · 2021-22 Regular Season
2/1 Game 2
Yuumi Uotani finished 1st (+78.8pt). The game was decided in East 4, 1 honba: Yuumi Uotani tsumo 8,000, which moved Yuumi Uotani's expected points by +27.5.
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 | Kenji Katsumata 1st-place chance | Yuumi Uotani 1st-place chance | Naoki Setokuma 1st-place chance | Ken Sonoda 1st-place chance | Kenji Katsumata Expected pt change | Yuumi Uotani Expected pt change | Naoki Setokuma Expected pt change | Ken Sonoda Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Naoki Setokuma tsumo 8,000 | 26% | 25% | 23% | 26% | -12.9 | -3.1 | +26.5 | -10.5 |
| East 2 | Yuumi Uotani ron 5,800 from Naoki Setokuma | 16% | 22% | 45% | 18% | +1.4 | +15.1 | -19.1 | +2.6 |
| East 2, 1 honba | Exhaustive draw | 17% | 33% | 29% | 21% | -2.6 | -3.5 | +9.3 | -3.1 |
| East 3, 2 honba | Kenji Katsumata tsumo 4,000 | 17% | 29% | 36% | 18% | +12.7 | -0.2 | -10.3 | -2.2 |
| East 4 | Ken Sonoda ron 2,400 from Kenji Katsumata | 24% | 30% | 27% | 19% | -6.8 | -3.6 | +0.7 | +9.8 |
| East 4, 1 honba | Yuumi Uotani tsumo 8,000 | 20% | 27% | 28% | 25% | -6.4 | +27.5 | -5.1 | -16.1 |
| South 1 | Exhaustive draw | 14% | 52% | 22% | 12% | -11.8 | +5.6 | +6.0 | +0.1 |
| South 2, 1 honba | Yuumi Uotani ron 1,500 from Kenji Katsumata | 6% | 59% | 25% | 10% | -7.0 | +9.8 | -2.0 | -0.8 |
| South 2, 2 honba | Yuumi Uotani ron 5,800 from Naoki Setokuma | 2% | 72% | 18% | 8% | +1.5 | +17.0 | -19.5 | +1.0 |
| South 2, 3 honba | Exhaustive draw | 1% | 89% | 6% | 4% | -2.7 | -0.8 | -3.9 | +7.4 |
| South 3, 4 honba | Yuumi Uotani ron 8,000 from Kenji Katsumata | 0% | 91% | 4% | 5% | -20.4 | +13.4 | +3.8 | +3.2 |
| South 4 | Exhaustive draw | 0% | 98% | 0% | 2% | -1.2 | +2.0 | -5.0 | +4.2 |
| South 4, 1 honba | Kenji Katsumata ron 5,200 from Ken Sonoda | 0% | 99% | 0% | 1% | +5.8 | +0.4 | +15.9 | -22.1 |