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Rapid:
Individual Calculations December 2021 |
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| Kolesnikov, Alexandr Den. Total change: 8.40 | |   |
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| Pushkin 2021 Alekhine Club Anniversary Rapid | St. Petersburg | RUS | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1386 | 2.00 | 6 | 0.42 | 20 | 8.40 | |
|  Prelovskij, Rudolf | | | 1813 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Egorov, Ivan S. | | | 1639 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Rozanovich, Arkadiy | | | 1429 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Penkov, Aleksey | | | 1629 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Fokin, Anatoly | | | 1663 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Grigorieva, Victoria | | | 1381 | RUS | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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