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Blitz:
Individual Calculations October 2023 |
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| Dorashava, Viktoryia Total change: -31.60 | |   |
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| V.Korchnoi Memorial 2023 Blitz Grand Prix | St. Petersburg | RUS | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1638 | 3.50 | 10 | -0.79 | 40 | -31.60 | |
|  Surikov, Roman | | | 1957 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Efimov, Ignat | | | 1984 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mamochev, Andrei | | | 1945 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Volodin, Gleb | | | 1284 | RUS | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Vishtal, Olga An | | | 1260 | RUS | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Grishin, Aleksandr Y. | | | 1412 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Sobolev, Roman | | | 1238 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kuizhev, Adam | | | 1883 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Bashkov, Andrei | | | 1970 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Golubova, Anna | | wm | 2042 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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