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Individual Calculations February 2023 |
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| Skuratovich, Yakov Total change: -14.40 | |   |
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| Arkhangelsk region championship men 2023 | Arkhangelsk | RUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 2068 | 5.50 | 8 | -0.72 | 20 | -14.40 | |
|  Khuraskin, Vitali | | | 1668 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Korobtsov, Vladislav | | | 1336 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kuznetsov, Vadim | | | 1868 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Treskin, Aleksandr | | | 1406 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ishenin, Feliks | | | 1376 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Akochenok, Daniil | | | 2119 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Samojlov, Anton | f | | 2339 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Yuldashev, Egor | | | 1522 | RUS | 0.50 | 1 | -0.47 | 20 | -9.40 | | | * 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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