Game · 2025-26 Regular Season
1/15 Table B Game 2
Kotaro Uchikawa finished 1st (+124.7pt). The game was decided in East 1: Kotaro Uchikawa tsumo 16,000, which moved Kotaro Uchikawa's expected points by +44.0.
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 | Go Kobayashi 1st-place chance | HIRO Shibata 1st-place chance | Kotaro Uchikawa 1st-place chance | Takaharu Ooi 1st-place chance | Go Kobayashi Expected pt change | HIRO Shibata Expected pt change | Kotaro Uchikawa Expected pt change | Takaharu Ooi Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Kotaro Uchikawa tsumo 16,000 | 25% | 25% | 24% | 26% | -22.9 | -12.6 | +44.0 | -8.5 |
| East 2 | Go Kobayashi ron 1,300 from Takaharu Ooi | 10% | 14% | 60% | 16% | +3.7 | -1.4 | +2.6 | -5.0 |
| East 3 | Kotaro Uchikawa tsumo 3,000 | 10% | 13% | 65% | 13% | -1.0 | -4.2 | +7.2 | -2.0 |
| East 3, 1 honba | Kotaro Uchikawa ron 12,000 from Takaharu Ooi | 10% | 9% | 70% | 11% | +1.3 | +1.0 | +23.0 | -25.3 |
| East 3, 2 honba | Kotaro Uchikawa tsumo 12,000 | 4% | 4% | 91% | 2% | -5.8 | -4.1 | +15.5 | -5.6 |
| East 3, 3 honba | Kotaro Uchikawa ron 12,000 from Takaharu Ooi | 1% | 1% | 97% | 1% | +3.7 | -0.9 | +15.0 | -17.8 |
| East 3, 4 honba | Kotaro Uchikawa tsumo 12,000 | 0% | 0% | 100% | 0% | -3.8 | -4.2 | +13.0 | -4.9 |
| East 3, 5 honba | Kotaro Uchikawa ron 12,000 from Go Kobayashi | 0% | 0% | 100% | 0% | -23.2 | +5.0 | +14.6 | +3.6 |
| East 3, 6 honba | Exhaustive draw | 0% | 0% | 100% | 0% | +1.3 | +4.2 | -1.7 | -3.8 |
| East 4, 7 honba | Go Kobayashi tsumo 8,000 | 0% | 0% | 100% | 0% | +21.2 | -6.3 | -3.3 | -11.6 |
| South 1 | Kotaro Uchikawa ron 8,000 from HIRO Shibata | 0% | 0% | 100% | 0% | +3.9 | -13.7 | +9.1 | +0.7 |
| South 2 | Exhaustive draw | 0% | 0% | 100% | 0% | -1.3 | +2.9 | 0.0 | -1.7 |
| South 2, 1 honba | HIRO Shibata tsumo 6,000 | 0% | 0% | 100% | 0% | -8.5 | +13.6 | -2.7 | -2.4 |
| South 2, 2 honba | Kotaro Uchikawa ron 1,000 from HIRO Shibata | 0% | 0% | 100% | 0% | +1.3 | -2.9 | +1.6 | 0.0 |
| South 3 | Takaharu Ooi ron 8,000 from Kotaro Uchikawa | 0% | 0% | 100% | 0% | -1.0 | -0.5 | -9.5 | +11.0 |
| South 4 | Exhaustive draw | 0% | 0% | 100% | 0% | -1.1 | -1.6 | -0.9 | +3.6 |
| South 4, 1 honba | HIRO Shibata tsumo 4,000 | 0% | 0% | 100% | 0% | -7.0 | +15.0 | -0.8 | -7.2 |