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Rapid:
Individual Calculations July 2021 |
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| Naumov, Alexander A Total change: -15.20 | |   |
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| Novosibirsk open Saturday Rapid chess - 2021_1 stage | Novosibirsk | RUS | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1121 | 0.00 | 3 | -0.76 | 20 | -15.20 | |
|  Gusarov, Sergey A. | | | 1762 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Loskutova, Ksenya Y. | | | 1311 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Tyukalova, Darya | | | 1121 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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