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Rapid:
Individual Calculations May 2021 |
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| Ermakov, Alexandr A. Total change: 24.00 | |   |
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| Memorial A.K.Savchenko 2021 | Ukhta | RUS | 2021-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1326 | 4.00 | 9 | 1.20 | 20 | 24.00 | |
|  Zyrjanow, Leonid | | | 1877 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Chub, Ioakim | | | 1127 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gatin, German | | | 1629 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Arkhangelski, Artur | | | 1411 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Shoshina, Irina | | | 1296 | RUS | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Troyanovskiy, Egor | | | 1756 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Sorokin, Sergei | | | 1676 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ostasheva, Anastasia | | | 1405 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Artemov, Egor | | | 1412 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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