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Blitz:
Individual Calculations August 2022 |
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| Demina, Alena Total change: -12.20 | |   |
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| City Park Chess Festival 2022 Blitz | Sochi | RUS | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1231 | 1.00 | 5 | -0.61 | 20 | -12.20 | |
|  Gapon, Ilya | | | 1783 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Tumaev, Vladimir | | | 1256 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Kozhevnikova, Alena | | | 1286 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Nikonov, Kirill Andr | | | 1115 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Balayan, Eduard | | | 1764 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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