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Rapid:
Individual Calculations April 2022 |
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| Petrov, Alexandr Total change: -39.00 | |   |
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| North-West chess Championship 2022 men. RAPID. | St. Petersburg | RUS | 2022-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1817 | 3.50 | 9 | -1.95 | 20 | -39.00 | |
|  Mamedov, Eldar | | | 2295 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Olesk, Kamilla | | | 1436 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Vlassow, Valentin | f | | 2231 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kondratiev, Viktor | | | 1429 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Efremov, Ivan | | | 1410 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Baybaratskiy, Kirill A. | | | 1500 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Korablev, Maksim | | | 1410 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sysolyatin, Evgeny | f | | 2221 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Karpenko, Aleksey V | | | 1648 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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