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Rapid:
Individual Calculations September 2016 |
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| Chumak, Alexey Total change: 3.60 | |   |
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| Yuzhny Arykul Memorial | Yuzhny | UKR | 2016-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1595 | 1.50 | 4 | 0.18 | 20 | 3.60 | |
|  Rogozhnikov, Nikolay | | | 1844 | UKR | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Yudina, Lidia | | | 1377 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Petrenko, Mykola V | | | 1771 | UKR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Kovalev, Denis | m | | 1995 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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