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Individual Calculations February 2022 |
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| Kazachok, Vladimir Total change: -59.60 | |   |
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| Berdsk Open 2022 | Berdsk | RUS | 2022-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1554 | 1.00 | 5 | -2.98 | 20 | -59.60 | |
|  Lutaenko, Lev | | | 1732 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Prihodko, Mikhail | | | 1113 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Memeshkin, Maxim | | | 1111 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Zhdanova, Olga D | | | 1154 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Deryagin, Ilya | | | 1169 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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