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Rapid:
Individual Calculations March 2023 |
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| Zakharov, Alexey O. Total change: 83.20 | |   |
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| V.Zak Memorial 2023 | St. Petersburg | RUS | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2123 | 7.00 | 11 | 2.08 | 40 | 83.20 | |
|  Chernov, Lev | | | 1723 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Rumyantsev, Semen | | | 1872 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Vlasenko, Miroslav | m | | 2331 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Orlov, Oleg | f | | 2263 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Donskov, Anatoly | f | | 2326 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Shubin, Kirill | m | | 2421 | RUS | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Solovyov, Viktor | | | 2234 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Epishin, Vladimir | g | | 2395 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Lesovoi, Evgenij | f | | 2333 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Antipov, Fedor | | | 1688 | RUS | 0.00 | 1 | -0.94 | 40 | -37.60 | | | Kurchenko, Egor | | | 2070 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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