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Rapid:
Individual Calculations August 2018 |
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| Grigoryan, Sona Total change: -20.80 | |   |
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| Karelian Skazka10 festival 2018 rapid | Petrozavodsk | RUS | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1455 | 4.00 | 9 | -1.04 | 20 | -20.80 | |
|  Vinogradov, Vladimir P. | | | 1855 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kuznetsov, Viktor | | | 1118 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Kanter, Elizaveta | | | 1210 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Grigoryan, Alen A. | | | 1528 | RUS | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Kremnev, Roman O. | | | 1222 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Uarov, Alexey A. | | | 1210 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Azarov, Roman | | | 1077 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Fedotov, Alexander V. | | | 1715 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Pashkov, Vladimir M. | | | 1691 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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