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Individual Calculations August 2021 |
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| Lazarev, Alexandr Total change: -24.80 | |   |
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| Voronezh Regional Chess Club Amateur Championship 2021 | Voronezh | RUS | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1686 | 4.50 | 9 | -1.24 | 20 | -24.80 | |
|  Samokhin, Vladimir | | | 1286 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sokolovsky, Victor | | | 1856 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Chebotnikova, Tatyana | | | 1286 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuzmin, Vitaly | | | 1634 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Yaurov, Egor | | | 1874 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sushkov, Mikhail | | | 1670 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Titov, Oleg | | | 1623 | RUS | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Shatalov, Timur | | | 1286 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Klimentova, Anna | | | 1480 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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