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Rapid:
Individual Calculations September 2022 |
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| Surkova, Sofya Total change: 58.40 | |   |
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| Petersburg Summer 2022 Rapid Grand-Prix | St. Petersburg | RUS | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1599 | 6.00 | 11 | 2.92 | 20 | 58.40 | |
|  Nesterov, Arseniy | g | | 2475 | FID | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Karpov, Petr A | | | 1247 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Muromtsev, Arthur | f | | 2091 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Dudkin, Mikhail Dm. | | | 1261 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Osmolny, Vladimir I. | f | | 2002 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Zhuk, Aleksei | | | 2033 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Isanbaev, Ramil | f | | 2183 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Karataev, Roman M. | | | 1266 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Skomorokhina, Tatyana | | wf | 2071 | RUS | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Bogaudinov, Rushan | f | | 1973 | RUS | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Korshunov, Sergey And. | | | 1997 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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