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Rapid:
Individual Calculations May 2021 |
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| Izotov, Ignat Total change: 8.60 | |   |
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| Novosibirsk Region Rapid Cup. M13. Stage 1 | Novosibirsk | RUS | 2021-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1304 | 1.50 | 2 | 0.43 | 20 | 8.60 | |
|  Ergashev, Khaetzhon | | | 1385 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | |  Karasev, Vladimir | | | 1174 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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