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Rapid:
Individual Calculations January 2020 |
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| Preobrazhenskaya, Diana Total change: 10.40 | |   |
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| Dvoretsky Memorial 2019_juniors | Moscow | RUS | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1461 | 1382 | 3.50 | 7 | 0.52 | 20 | 10.40 | |
|  Volkov, Maksim | c | | 1782 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Usov, Aleksandr E. | | | 1782 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Afineevskij, Ilya | | | 1137 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Galyaeva, Victoria | | | 1185 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Petrova, Elizaveta | | | 1650 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Maslovskiy, Vladimir | | | 1310 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Bobkov, Timofey | | | 1384 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | * 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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