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Rapid:
Individual Calculations April 2021 |
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| Golovchenko, Bogdan Total change: 15.20 | |   |
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| St. Petersburg Rapid Championship 2021 Men | St. Petersburg | RUS | 2021-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1685 | 4.00 | 8 | 0.76 | 20 | 15.20 | |
|  Getman, Tatyana | | wf | 2165 | RUS | 0.50 | 1 | 0.45 | 20 | 9.00 | |  Chertkov, Maksim | | | 1861 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Savinov, Leonid | | | 2208 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Frolov, Zakhar | | | 1362 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Beznosov, Timofey | | | 1356 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Meshkov, Dmitry | | | 1386 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Artamonov, Valery | | | 2133 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ivanov, Sergei V. | | | 1897 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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