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Individual Calculations September 2021 |
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| Atalik, Ekaterina Total change: -4.00 | |   |
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| Women's World Cup 2021 | Sochi | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2433 | 2.50 | 4 | -0.40 | 10 | -4.00 | |
|  Ortiz Verdezoto, Anahi | | wm | 2033 * | ECU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ortiz Verdezoto, Anahi | | wm | 2033 * | ECU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Guichard, Pauline | m | wg | 2413 | FRA | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Guichard, Pauline | m | wg | 2413 | FRA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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