Game · 2019-20 Regular Season
1/7 Game 1
Akira Wakutsu finished 1st (+55.3pt). The game was decided in East 3: Akira Wakutsu ron 8,000 from Yudai Maehara, which moved Akira Wakutsu's expected points by +26.7.
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 | Yudai Maehara 1st-place chance | Aki Nikaido 1st-place chance | Kanako Maruyama 1st-place chance | Akira Wakutsu 1st-place chance | Yudai Maehara Expected pt change | Aki Nikaido Expected pt change | Kanako Maruyama Expected pt change | Akira Wakutsu Expected pt change |
|---|---|---|---|---|---|---|---|---|---|
| East 1 | Kanako Maruyama ron 1,000 from Aki Nikaido | 26% | 24% | 26% | 23% | -1.0 | -1.4 | +0.1 | +2.3 |
| East 2 | Yudai Maehara tsumo 4,000 | 25% | 23% | 25% | 27% | +11.5 | -5.7 | -3.1 | -2.7 |
| East 3 | Akira Wakutsu ron 8,000 from Yudai Maehara | 33% | 19% | 24% | 24% | -25.1 | -0.6 | -1.1 | +26.7 |
| East 4 | Exhaustive draw | 15% | 18% | 21% | 46% | -2.1 | -1.7 | +3.2 | +0.6 |
| South 1, 1 honba | Akira Wakutsu ron 8,000 from Yudai Maehara | 14% | 16% | 22% | 48% | -23.6 | +0.3 | -1.8 | +25.1 |
| South 2 | Yudai Maehara tsumo 8,000 | 1% | 10% | 12% | 77% | +19.9 | -15.9 | -5.6 | +1.6 |
| South 3 | Aki Nikaido ron 6,400 from Yudai Maehara | 4% | 2% | 10% | 84% | -23.1 | +23.0 | -4.8 | +5.0 |
| South 4 | Kanako Maruyama tsumo 8,000 | 0% | 3% | 3% | 95% | -5.9 | -14.0 | +22.9 | -3.0 |