Game · 2025-26 Regular Season
9/26 Table B Game 2
Uchikawa Kotaro finished 1st (+70.1pt). The game was decided in East 4, 1 honba: Uchikawa Kotaro ron 12,000 from Takamiya Mari, which moved Uchikawa Kotaro's expected points by +29.7.
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 | Miura Tomohiro 1st-place chance | Takamiya Mari 1st-place chance | Daigo Hiroshi 1st-place chance | Uchikawa Kotaro 1st-place chance | Miura Tomohiro Expected pt change | Takamiya Mari Expected pt change | Daigo Hiroshi Expected pt change | Uchikawa Kotaro Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Daigo Hiroshi tsumo 8,000 | 26% | 26% | 22% | 26% | -10.8 | -5.7 | +21.0 | -4.5 |
| East 2 | Draw | 17% | 21% | 40% | 23% | -3.5 | -4.7 | +2.2 | +6.0 |
| East 3, 1 honba | Miura Tomohiro ron 1,000 from Takamiya Mari | 15% | 18% | 41% | 27% | +10.3 | -7.0 | -2.7 | -0.6 |
| East 4 | Uchikawa Kotaro ron 4,800 from Takamiya Mari | 21% | 13% | 39% | 27% | -1.3 | -12.4 | +0.2 | +13.6 |
| East 4, 1 honba | Uchikawa Kotaro ron 12,000 from Takamiya Mari | 18% | 8% | 38% | 36% | -1.0 | -22.9 | -5.8 | +29.7 |
| East 4, 2 honba | Uchikawa Kotaro tsumo 7,800 | 12% | 2% | 24% | 61% | -6.4 | -4.9 | -6.2 | +17.5 |
| East 4, 3 honba | Draw | 6% | 1% | 14% | 80% | -4.0 | +4.3 | -2.7 | +2.5 |
| East 4, 4 honba | Draw | 5% | 1% | 11% | 83% | +2.0 | +3.0 | -3.1 | -1.9 |
| South 1, 5 honba | Takamiya Mari ron 12,000 from Miura Tomohiro | 6% | 1% | 9% | 83% | -34.8 | +29.9 | +2.0 | +2.8 |
| South 2 | Takamiya Mari ron 18,000 from Daigo Hiroshi | 0% | 4% | 7% | 90% | +4.0 | +40.5 | -40.8 | -3.7 |
| South 2, 1 honba | Uchikawa Kotaro tsumo 8,000 | 0% | 17% | 2% | 81% | -1.9 | -10.0 | -3.3 | +15.2 |
| South 3 | Daigo Hiroshi ron 2,900 from Miura Tomohiro | 0% | 2% | 1% | 98% | -6.7 | -1.1 | +7.6 | +0.2 |
| South 3, 1 honba | Daigo Hiroshi ron 12,000 from Miura Tomohiro | 0% | 1% | 1% | 98% | -17.5 | -1.9 | +20.7 | -1.3 |
| South 3, 2 honba | Draw | 0% | 2% | 2% | 97% | +0.7 | -2.8 | +4.3 | -2.2 |
| South 3, 3 honba | Miura Tomohiro ron 1,000 from Takamiya Mari | 0% | 2% | 3% | 95% | +2.6 | -0.4 | -4.0 | +1.9 |
| South 4 | Daigo Hiroshi ron 5,200 from Uchikawa Kotaro | 0% | 0% | 0% | 100% | +0.1 | -16.0 | +22.1 | -6.2 |