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Rapid:
Individual Calculations January 2023 |
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| Sergeeva, Natalia Total change: -25.20 | |   |
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| Kubok Glavy Gelendzhik 2022 Rapid | Gelendzhik | RUS | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1903 | 6.00 | 8 | -1.26 | 20 | -25.20 | |
|  Trofimov, Daniil | | | 1338 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Guseva, Sofia | | | 1505 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Streltsov, Nikolay | | | 1503 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Makarov, Bogdan | | | 1407 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Bogdan, David | | | 1547 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Gorbachev, Nikita V | | | 1453 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Skvortsova, Sofia | | | 1506 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karapetyan, Tigran | | | 1726 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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