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Rapid:
Individual Calculations May 2023 |
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| Kozlova, Olga Total change: -63.60 | |   |
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| Russian Championship G15 rapid 2023 | Moscow | RUS | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1627 | 4.50 | 9 | -1.59 | 40 | -63.60 | |
|  Grekova, Aglaya | | | 1262 | RUS | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Pafnucheva, Polina | | | 1368 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Shukhman, Anna | | wf | 2215 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Yudina, Svetlana | | | 1426 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Barkhatova, Arina | | | 1380 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Efimova, Darya | | | 1767 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Trofimova, Mariya D | | | 1349 | RUS | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Bykovskaya, Anzhelika | | | 1345 | RUS | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Solntseva, Arina | | | 1390 | RUS | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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