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Blitz:
Individual Calculations November 2022 |
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| Surkova, Sofya Total change: -4.80 | |   |
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| M.Chigorin Memorial 2022_Blitz Grand-Prix | St. Petersburg | RUS | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1707 | 4.50 | 11 | -0.24 | 20 | -4.80 | |
|  Chetverikov, Georgy | | | 2206 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Lipovoy, Sergey | | | 1307 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznetsova, Marina | | wf | 2008 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Rakhlina, Kristina | | | 1412 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lisin, Egor | | | 1950 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Lipovoy, Danila | | | 1944 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Balabanov, Viacheslav | | | 2148 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Deviatilov, Ivan | | | 1238 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mkrtychanz, Sergey | | | 1558 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sushenok, Alexander | | | 1844 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Igudin, Denis | | | 1814 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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