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Rapid:
Individual Calculations May 2023 |
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| Butko, Svetlana Total change: 20.40 | |   |
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| Rapid_Cosmonautics Day (women) | Poikovsky | RUS | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1198 | 1612 | 6.00 | 6 | 0.51 | 40 | 20.40 | |
|  Shakirova, Darina | | | 1087 | RUS | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Aptikova, Svetlana | | | 1164 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Moskaliuk, Varvara | | | 1174 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Shukhovtseva, Elizaveta | | | 1159 | RUS | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Yakovenko, Ekaterina | | | 1394 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Suleimanova, Yasmina | | | 1212 * | 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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