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Rapid:
Individual Calculations September 2022 |
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| Aminov, Zaur Total change: -0.60 | |   |
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| Petersburg Summer 2022 Rapid Grand-Prix | St. Petersburg | RUS | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1937 | 6.00 | 11 | -0.03 | 20 | -0.60 | |
|  Arkhipov, Alexander | | | 1537 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yanchenko, Roman | f | | 2504 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Efremov, Roman A | | | 1549 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Salmina, Veronika | | | 1572 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Radzhabov, Rodion | f | | 2300 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Kharitonov, Maksim | | | 1519 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Toledo Flores, Sofia | | | 1570 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zavivaeva, Emilia | | wc | 1599 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Chernyak, Viktoria | | wg | 2143 | RUS | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Timerkhanov, Alexander | f | | 2341 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bivol, Alina | m | wg | 2235 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | * 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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