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Rapid:
Individual Calculations September 2021 |
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| Ratataev, Ilya Total change: 30.80 | |   |
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| City chess club 2 tournament | Odintsovo | RUS | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1709 | 5.00 | 9 | 1.54 | 20 | 30.80 | |
|  Babarykin, Stanislav | f | | 2351 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Ovsiannikov, Maxim | f | | 1915 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Vershinin, Igor | | | 1975 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Khudnitskiy, Anton Mikh | | | 1229 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Cherniaev, Danil | | | 1450 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Karpov, Vadim | m | | 2199 | RUS | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Saulina, Varvara | | wf | 1888 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Preobrazhensky, Andrey | | | 1324 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Usov, Aleksandr E. | | | 2203 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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