Game · 2025-26 Regular Season
2/20 Table B Game 1
Ishii Kazuma finished 1st (+62.6pt). The game was decided in East 1: Ishii Kazuma tsumo 12,000, which moved Ishii Kazuma's expected points by +34.6.
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 | Uchikawa Kotaro 1st-place chance | Ishii Kazuma 1st-place chance | Asai Takaki 1st-place chance | Kobayashi Go Expected pt change | Uchikawa Kotaro Expected pt change | Ishii Kazuma Expected pt change | Asai Takaki Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Ishii Kazuma tsumo 12,000 | 25% | 26% | 25% | 24% | -19.7 | -10.6 | +34.6 | -4.3 |
| East 2 | Ishii Kazuma ron 3,900 from Asai Takaki | 12% | 17% | 52% | 19% | +3.3 | -2.7 | +10.9 | -11.4 |
| East 3 | Kobayashi Go ron 3,900 from Asai Takaki | 11% | 13% | 64% | 12% | +10.8 | +1.5 | +1.2 | -13.5 |
| East 4 | Kobayashi Go ron 3,200 from Uchikawa Kotaro | 15% | 12% | 66% | 7% | +7.7 | -8.1 | +2.3 | -1.9 |
| South 1 | Uchikawa Kotaro tsumo 8,000 | 17% | 8% | 71% | 5% | -13.8 | +23.3 | -4.1 | -5.4 |
| South 2 | Kobayashi Go ron 5,200 from Uchikawa Kotaro | 9% | 20% | 67% | 5% | +15.4 | -19.1 | +5.5 | -1.8 |
| South 3 | Ishii Kazuma tsumo 7,800 | 13% | 6% | 77% | 4% | -6.4 | -4.1 | +14.9 | -4.3 |
| South 3, 1 honba | Asai Takaki tsumo 8,000 | 3% | 1% | 94% | 2% | -2.3 | -6.9 | -5.2 | +14.4 |
| South 4 | Kobayashi Go ron 3,900 from Uchikawa Kotaro | 1% | 0% | 94% | 5% | +14.0 | -22.2 | +3.2 | +5.0 |