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Rapid:
Individual Calculations September 2015 |
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| Ivakin, Valery Total change: -6.20 | |   |
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| Stage Grand-Prix Rapid Cup of Irkutsk Major | Irkutsk | RUS | 2015-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2095 | 1841 | 0.50 | 4 | -0.31 | 20 | -6.20 | |
|  Tsydypov, Zhamsaran | f | | 2241 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alexeev, Sergey | | | 2079 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Varkvasov, Valery | | | 1953 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Velikoselskiy, Andrey | | | 2108 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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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