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Rapid:
Individual Calculations April 2023 |
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| Osipenko, Sergey Total change: -28.40 | |   |
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| Y.A. Gagarin and V. S. Seregin Memorial 2023_Rapid | Kirzhach | RUS | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1627 | 1.00 | 4 | -1.42 | 20 | -28.40 | |
|  Perov, Viktor | | | 1714 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Chirva, Svetlana | | wf | 1685 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Shustikov, Ilya | | | 1474 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Bochkareva, Julia | | | 1227 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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