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Rapid:
Individual Calculations February 2023 |
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| Chekan, Andrey Total change: -28.80 | |   |
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| XXX memorial of P.V.Dubinin | Nizhniy Novgorod | RUS | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 2263 | 6.00 | 9 | -1.44 | 20 | -28.80 | |
|  Linkov, Vladimir | | | 1529 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Skvortsov, Vladislav V. | | | 1408 | RUS | 0.00 | 1 | -1.00 | 20 | -20.00 | | | Zolotarev, Roman | | | 1863 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Geyko, Pavel | | | 1464 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Kovynev, Sergey | | | 1696 | RUS | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Borsch, Sergey | | | 1799 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Belenov, Dmitry N. | f | | 2364 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mandrikov, Sergey | | | 2065 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Goltsev, Dmitry | f | | 2277 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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