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Rapid:
Individual Calculations June 2023 |
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| Kozlovskaya, Valentina Total change: 14.00 | |   |
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| 78-th Victory Day 2023 Rapid_Senior women | Moscow | RUS | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1951 | 5.00 | 8 | 0.70 | 20 | 14.00 | |
|  Chekushina, Nina | | | 1551 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aseeva, Marina | | | 2107 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Melnik, Galina | | wm | 1898 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Bogumil, Tatiana | | wg | 2020 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Zaitseva, Tamara | | | 1794 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Malinicheva, Lidia | | wf | 1827 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Sirotkina, Nina | | wm | 2057 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Fatalibekova, Elena | | wg | 2041 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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