Game · 2019-20 Regular Season
9/30 Game 1
Uotani Yuumi finished 1st (+72.3pt). The game was decided in East 4, 1 honba: Uotani Yuumi ron 8,000 from Shiratori Sho, which moved Uotani Yuumi's expected points by +27.7.
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 | Hagiwara Masato 1st-place chance | Uotani Yuumi 1st-place chance | Kobayashi Go 1st-place chance | Shiratori Sho 1st-place chance | Hagiwara Masato Expected pt change | Uotani Yuumi Expected pt change | Kobayashi Go Expected pt change | Shiratori Sho Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Hagiwara Masato ron 7,700 from Uotani Yuumi | 26% | 24% | 26% | 24% | +21.5 | -20.9 | -1.3 | +0.7 |
| East 1, 1 honba | Shiratori Sho tsumo 1,500 | 41% | 12% | 23% | 24% | -2.6 | -0.8 | -2.3 | +5.7 |
| East 2 | Hagiwara Masato ron 2,000 from Shiratori Sho | 40% | 13% | 20% | 27% | +8.4 | -5.9 | +1.3 | -3.8 |
| East 3 | Uotani Yuumi tsumo 8,000 | 47% | 8% | 21% | 23% | -2.6 | +21.7 | -14.8 | -4.2 |
| East 4 | Draw | 46% | 19% | 13% | 22% | -3.7 | -4.8 | +4.4 | +4.1 |
| East 4, 1 honba | Uotani Yuumi ron 8,000 from Shiratori Sho | 42% | 16% | 17% | 24% | +0.5 | +27.7 | +0.7 | -28.9 |
| South 1 | Uotani Yuumi tsumo 8,000 | 42% | 35% | 15% | 9% | -14.7 | +27.2 | -5.3 | -7.2 |
| South 2 | Uotani Yuumi ron 12,000 from Shiratori Sho | 19% | 66% | 10% | 5% | -5.2 | +25.1 | +1.4 | -21.3 |
| South 2, 1 honba | Kobayashi Go tsumo 2,700 | 4% | 92% | 3% | 1% | -2.4 | -3.7 | +8.3 | -2.2 |
| South 3 | Draw | 3% | 91% | 6% | 0% | -2.9 | +0.4 | +3.1 | -0.5 |
| South 3, 1 honba | Hagiwara Masato ron 6,400 from Shiratori Sho | 3% | 90% | 7% | 1% | +15.8 | +2.5 | -9.7 | -8.5 |
| South 4 | Uotani Yuumi ron 2,600 from Kobayashi Go | 4% | 95% | 1% | 0% | +0.6 | +4.9 | -3.8 | -1.6 |