Game · 2020-21 Semifinal Series
4/23 Game 2
Takaharu Ooi finished 1st (+62.2pt). The game was decided in East 3: Takaharu Ooi ron 12,000 from Hisato Sasaki, which moved Takaharu Ooi's expected points by +37.6.
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 | Hisato Sasaki 1st-place chance | Kazunori Takizawa 1st-place chance | Takaharu Ooi 1st-place chance | Ken Sonoda 1st-place chance | Hisato Sasaki Expected pt change | Kazunori Takizawa Expected pt change | Takaharu Ooi Expected pt change | Ken Sonoda Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Hisato Sasaki ron 3,900 from Kazunori Takizawa | 26% | 25% | 25% | 25% | +11.8 | -11.0 | 0.0 | -0.8 |
| East 1, 1 honba | Kazunori Takizawa ron 5,200 from Takaharu Ooi | 33% | 19% | 24% | 24% | -3.0 | +15.6 | -14.2 | +1.6 |
| East 2 | Kazunori Takizawa ron 2,000 from Takaharu Ooi | 30% | 29% | 16% | 25% | -1.1 | +7.4 | -7.8 | +1.5 |
| East 2, 1 honba | Takaharu Ooi tsumo 2,700 | 27% | 33% | 13% | 27% | +1.1 | -4.2 | +7.5 | -4.5 |
| East 3 | Takaharu Ooi ron 12,000 from Hisato Sasaki | 31% | 31% | 15% | 23% | -36.4 | -3.1 | +37.6 | +1.9 |
| East 3, 1 honba | Takaharu Ooi ron 7,700 from Kazunori Takizawa | 9% | 25% | 42% | 23% | +2.3 | -20.0 | +19.0 | -1.3 |
| East 3, 2 honba | Exhaustive draw | 9% | 13% | 60% | 19% | -2.9 | +6.1 | -1.7 | -1.5 |
| East 4, 3 honba | Takaharu Ooi tsumo 8,000 | 7% | 15% | 60% | 19% | -8.0 | -5.2 | +25.9 | -12.7 |
| South 1 | Kazunori Takizawa ron 8,000 from Hisato Sasaki | 2% | 4% | 89% | 5% | -19.3 | +20.8 | -0.9 | -0.6 |
| South 2 | Kazunori Takizawa tsumo 6,000 | 0% | 9% | 87% | 4% | -2.9 | +12.5 | -5.6 | -4.0 |
| South 2, 1 honba | Takaharu Ooi ron 2,000 from Kazunori Takizawa | 0% | 18% | 79% | 3% | -1.6 | -8.3 | +10.1 | -0.2 |
| South 3 | Hisato Sasaki tsumo 8,000 | 0% | 4% | 93% | 2% | +9.8 | -2.3 | -3.7 | -3.8 |
| South 4 | Ken Sonoda ron 12,000 from Hisato Sasaki | 0% | 2% | 97% | 2% | -15.6 | -3.7 | -2.2 | +21.5 |
| South 4, 1 honba | Hisato Sasaki ron 5,200 from Takaharu Ooi | 0% | 2% | 92% | 7% | +5.6 | +5.4 | -1.4 | -9.6 |