Game · 2025-26 Regular Season
1/15 Table B Game 2
Uchikawa Kotaro finished 1st (+124.7pt). The game was decided in East 1: Uchikawa Kotaro tsumo 16,000, which moved Uchikawa Kotaro's expected points by +40.7.
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 | Kobayashi Go 1st-place chance | HIRO Shibata 1st-place chance | Uchikawa Kotaro 1st-place chance | Ooi Takaharu 1st-place chance | Kobayashi Go Expected pt change | HIRO Shibata Expected pt change | Uchikawa Kotaro Expected pt change | Ooi Takaharu Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Uchikawa Kotaro tsumo 16,000 | 25% | 25% | 25% | 25% | -22.0 | -11.1 | +40.7 | -7.6 |
| East 2 | Kobayashi Go ron 1,300 from Ooi Takaharu | 10% | 15% | 58% | 17% | +3.1 | -1.0 | +2.2 | -4.4 |
| East 3 | Uchikawa Kotaro tsumo 3,000 | 11% | 13% | 62% | 15% | -1.2 | -4.9 | +7.9 | -1.7 |
| East 3, 1 honba | Uchikawa Kotaro ron 12,000 from Ooi Takaharu | 9% | 9% | 70% | 11% | +2.2 | +1.7 | +23.4 | -27.2 |
| East 3, 2 honba | Uchikawa Kotaro tsumo 12,000 | 4% | 4% | 91% | 2% | -5.0 | -5.5 | +15.2 | -4.8 |
| East 3, 3 honba | Uchikawa Kotaro ron 12,000 from Ooi Takaharu | 1% | 1% | 97% | 1% | +2.2 | +1.8 | +15.1 | -19.1 |
| East 3, 4 honba | Uchikawa Kotaro tsumo 12,000 | 0% | 1% | 99% | 0% | -3.6 | -4.5 | +13.8 | -5.8 |
| East 3, 5 honba | Uchikawa Kotaro ron 12,000 from Kobayashi Go | 0% | 0% | 100% | 0% | -23.9 | +4.7 | +14.2 | +5.0 |
| East 3, 6 honba | Draw | 0% | 0% | 100% | 0% | +1.1 | +3.8 | -1.9 | -2.9 |
| East 4, 7 honba | Kobayashi Go tsumo 8,000 | 0% | 0% | 100% | 0% | +22.5 | -6.6 | -3.2 | -12.7 |
| South 1 | Uchikawa Kotaro ron 8,000 from HIRO Shibata | 0% | 0% | 100% | 0% | +3.5 | -14.4 | +9.9 | +1.0 |
| South 2 | Draw | 0% | 0% | 100% | 0% | -2.4 | +4.1 | -1.1 | -0.6 |
| South 2, 1 honba | HIRO Shibata tsumo 6,000 | 0% | 0% | 100% | 0% | -7.4 | +13.0 | -1.8 | -3.8 |
| South 2, 2 honba | Uchikawa Kotaro ron 1,000 from HIRO Shibata | 0% | 0% | 100% | 0% | +1.6 | -3.0 | +1.2 | +0.2 |
| South 3 | Ooi Takaharu ron 8,000 from Uchikawa Kotaro | 0% | 0% | 100% | 0% | -1.4 | +0.1 | -9.8 | +11.1 |
| South 4 | Draw | 0% | 0% | 100% | 0% | -0.2 | -1.8 | -0.6 | +2.6 |
| South 4, 1 honba | HIRO Shibata tsumo 4,000 | 0% | 0% | 100% | 0% | -7.8 | +14.8 | -0.8 | -6.1 |