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Rapid:
Individual Calculations February 2019 |
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| Piskunov, Alexandr Total change: -8.20 | |   |
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| Open_Rapid_29.12 | St. Petersburg | RUS | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2332 | 6.00 | 9 | -0.41 | 20 | -8.20 | |
|  Kuizhev, Adam | | | 1932 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gutkovich, Polina | | | 1947 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Olkhovskiy, Alexander | | | 2144 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Sysolyatin, Evgeny | f | | 2261 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Karelov, Pavel | | | 2100 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kovalev, Vitaly | | | 2229 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Smirnov, Leonid L. | | | 2100 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zagrebelny, Sergey | g | | 2493 | UZB | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kuznetsov, Felix | f | | 2157 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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