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Rapid:
Individual Calculations February 2018 |
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| Tolkachev, Vladimir Total change: 10.60 | |   |
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| SZFO Championship Seniors 2018_Rapid | St. Petersburg | RUS | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1986 | 5.00 | 9 | 0.53 | 20 | 10.60 | |
|  Osmolny, Vladimir I. | f | | 2164 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Piryazev, Viktor | | | 1586 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shin, Robert | | | 2027 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Stolyarov, Sergey V. | | | 1999 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Pashkov, Vladimir M. | | | 1838 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sorokopudov, Vladimir M. | | | 1968 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Puzyrevsky, Boris M. | | | 1998 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Grigoriev, Vladimir | | | 2086 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Bratus, Petr P | | | 2147 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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