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Rapid:
Individual Calculations April 2023 |
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| Safina, Elvira Total change: -55.20 | |   |
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| 6 stage Federation Cup RT 2022-2023 | Kazan | RUS | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1227 | 1759 | 4.00 | 7 | -2.76 | 20 | -55.20 | |
|  Fattakhov, Amirkhan | | | 1157 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | |  Khaliullin, Timur | | | 1119 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sikhashvili, Egor | | | 1274 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Vorobiev, Yan | | | 1170 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Nigmetzyanov, Radmir | | | 1237 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Badrutdinov, Marat | | | 1359 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Gilmiev, Sabir | | | 1271 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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