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Rapid:
Individual Calculations May 2021 |
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| Vakhtin, Petr Total change: -3.20 | |   |
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| IX Cup Gran-Prix Chelyabinsk 2021 Rapid 2 | Chelyabinsk | RUS | 2021-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1797 | 4.50 | 9 | -0.16 | 20 | -3.20 | |
|  Radzhabov, Rodion | f | | 2285 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Kolesnikov, Egor | | | 1450 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tyulkibaev, Artur | | | 1137 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Safin, Timur | | | 2014 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mazyrin, Yuri | | | 2204 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yurkov, Nikolay | | | 1617 | RUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Khramtsov, Alexander | | | 1800 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Sotnikov, Alexander I. | f | | 1958 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Kalenichenko, Alina | | | 1418 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | |
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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