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Individual Calculations September 2022 |
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| Chetverikov, Georgy Total change: 8.00 | |   |
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| V.Korchnoi Memorial 2022 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1891 | 4.00 | 8 | 0.20 | 40 | 8.00 | |
|  Timoshin, Maxim | | | 2132 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Safronov, Grigoriy | | | 1491 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tarasenko, Iaroslav | | | 2122 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kondratyuk, Vasiliy | | | 1494 | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Osetrov, Dmitrij | | | 2087 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Efremov, Roman A | | | 1558 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | German, Nikita | | | 2114 | RUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Mochalin, Faddey | | | 2127 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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