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Rapid:
Individual Calculations September 2021 |
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| Kuvaldin, Sergey Total change: -9.20 | |   |
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| Kuzmolovo Rapid Cup 2021-8 | St. Petersburg | RUS | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1423 | 3.50 | 8 | -0.46 | 20 | -9.20 | |
|  Yagodin, Alexey | | | 1092 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Gerasimov, Nikolay Y. | | | 1934 | RUS | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Chernoukhov, Ilya | | | 1454 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Vavilov, Artem | | | 1168 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kolesnyak, Sergey | | | 1708 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Melnichuk, Miroslav | | | 1294 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Borisovsky, Dmitry | f | | 2158 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Zaripov, Renat N | | | 1000 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |
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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