| レーティング差 | 低R側勝率 | 高R側勝率 |
|---|---|---|
| 0 | 50.0% | 50.0% |
| 20 | 47.1% | 52.9% |
| 40 | 44.3% | 55.7% |
| 60 | 41.5% | 58.5% |
| 80 | 38.7% | 61.3% |
| 100 | 36.0% | 64.0% |
| 120 | 33.4% | 66.6% |
| 140 | 30.9% | 69.1% |
| 160 | 28.5% | 71.5% |
| 180 | 26.2% | 73.8% |
| 200 | 24.0% | 76.0% |
| 220 | 22.0% | 78.0% |
| 240 | 20.1% | 79.9% |
| 260 | 18.3% | 81.7% |
| 280 | 16.6% | 83.4% |
| 300 | 15.1% | 84.9% |
| 320 | 13.7% | 86.3% |
| 340 | 12.4% | 87.6% |
| 360 | 11.2% | 88.8% |
| 380 | 10.1% | 89.9% |
| 400 | 9.1% | 90.9% |
| 420 | 8.2% | 91.8% |
| 440 | 7.4% | 92.6% |
| 460 | 6.6% | 93.4% |
| 480 | 5.9% | 94.1% |
| 500 | 5.3% | 94.7% |
| 520 | 4.8% | 95.2% |
| 540 | 4.3% | 95.7% |
| 560 | 3.8% | 96.2% |
| 580 | 3.4% | 96.6% |
| 600 | 3.1% | 96.9% |
| 620 | 2.7% | 97.3% |
| 640 | 2.5% | 97.5% |
| 660 | 2.2% | 97.8% |
| 680 | 2.0% | 98.0% |
| 700 | 1.7% | 98.3% |
| 720 | 1.6% | 98.4% |
| 740 | 1.4% | 98.6% |
| 760 | 1.2% | 98.8% |
| 780 | 1.1% | 98.9% |
| 800 | 1.0% | 99.0% |
| 820 | 0.9% | 99.1% |
| 840 | 0.8% | 99.2% |
| 860 | 0.7% | 99.3% |
| 880 | 0.6% | 99.4% |
| 900 | 0.6% | 99.4% |
| 920 | 0.5% | 99.5% |
| 940 | 0.4% | 99.6% |
| 960 | 0.4% | 99.6% |
| 980 | 0.4% | 99.6% |
| 1000 | 0.3% | 99.7% |
チェスのレーティング差から見た勝率から引き分け期待率を考える
今回は「レーティングって数値の差で勝率が計算できるって聞いたけど、引き分け率って単体では出ないらしいね。どうにか知る方法ないの？」とい...
