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Rapid:
Individual Calculations February 2020 |
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| Korzhova, Sofia Total change: 50.40 | |   |
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| A. Litvinov Memorial | Sterlitamak | RUS | 2020-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1594 | 4.00 | 9 | 2.52 | 20 | 50.40 | |
|  Penzin, Vladimir | | | 1994 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Baiburin, Ildar | | | 1868 | RUS | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Saifutdinov, Rustam | | | 1873 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Ishkinin, Filjus | | | 1989 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kamiljanov, Timerbay | f | | 1820 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Taztdinov, Robert | | | 1967 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kunakkuzin, Rinat | | | 1768 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Taztdinov, Albert | | | 1873 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Gupalo, Vadim | | | 1789 | RUS | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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