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Individual Calculations August 2021 |
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| Kalensky, Valery Total change: 177.60 | |   |
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| Golubitskaya OPEN - 2021 | Golubitskaia | RUS | 2021-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1371 | 6.50 | 9 | 4.44 | 40 | 177.60 | |
|  Ushakov, Aleksander | | | 1771 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Gutsulyak, Alisa | | | 1253 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Alekseev, Aleksandr S | | | 1677 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Dadukov, Victor | | | 1771 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Melnikov, Konstantin | | | 1153 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Geranichev, Mikhail | | | 1771 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Kudritsky, Maksim | | | 1771 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Petrov, Viacheslav | | | 1771 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gutsulyak, Nikolay | | | 1771 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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