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Individual Calculations December 2019 |
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| Gevondov, Petr Total change: 0.80 | |   |
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| Autumn Vacation Trophy 2019 B | St. Petersburg | RUS | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1145 | 1.50 | 4 | 0.02 | 40 | 0.80 | |
|  Matveeva, Kseniia | | | 1472 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Gagarinskiy, Artem | | | 1122 | RUS | 0.00 | 1 | -0.53 | 40 | -21.20 | |  Sokolov, Georgiy K. | | | 1119 | RUS | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Kondratyev, Stanislav | | | 1313 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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