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Rapid:
Individual Calculations April 2023 |
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| Mamatov, Valery Total change: 7.60 | |   |
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| Altay Club Cup rapid 2023 - 3 | Barnaul | RUS | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1757 | 4.50 | 8 | 0.38 | 20 | 7.60 | |
|  Susliakov, Ivan | | | 1620 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Chernov, Alexander A. | f | | 2050 | RUS | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Marchuk, Rostislav | | | 2150 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sukhorukov, Anatoly | | | 1816 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Scherbinin, Sergey | | | 1499 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Ivanov, Vladimir | | | 1418 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gerasimyuk, Maxim | | | 1866 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Ovchinnikov, Sergey | | | 1571 | RUS | 1.00 | 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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