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Rapid:
Individual Calculations May 2021 |
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| Motorina, Irina Total change: -5.20 | |   |
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| Pushkin 2021 Cosmonautics Day Rapid | St. Petersburg | RUS | 2021-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1592 | 2.00 | 7 | -0.26 | 20 | -5.20 | |
|  Arseniev, Valery | | | 2051 | RUS | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Bystrov, Sergej M. | m | | 2065 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Berestovitskiy, Erlen | | | 1777 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Smorodkin, Kirill | | | 1914 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Drozdov, Artem | | | 1385 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Zheleznov, Dmitriy | | | 1410 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Katsnelson, Vladimir | | | 1778 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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