Individual Calculations November 2021 |
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Preobrazhenskaya, Diana Total change: 6.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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European Youth Chess Championship 2021 - Girls 10 | Local venues | GRE | 2021-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1366 | 1764 | 7.50 | 8 | 0.15 | 40 | 6.00 | |
| Polakiewicz, Blanka | | | 1364 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Farkas, Sara | | | 1364 * | HUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | Mateeva, Yana | | | 1364 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Blinova, Sofia | | | 1364 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Aydogan, Arya | | | 1364 * | TUR | 0.50 | 1 | -0.42 | 40 | -16.80 | | Bashirli, Saadat | | wc | 1364 * | AZE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Asachenko, Ksenia | | | 1382 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | Gratskova, Anastasia | | | 1364 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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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