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Individual Calculations December 2019 |
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| Kuchinskiy, Georgiy Total change: -13.20 | |   |
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| Perm CupA 2019 Oct | Perm | RUS | 2019-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1123 | 0.50 | 3 | -0.33 | 40 | -13.20 | |
|  Kozyrev, Yuriy | | | 1464 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Kazakov, Georgiy | | | 1153 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Chepovetskaya, Sofya | | | 1312 | RUS | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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