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Rapid:
Individual Calculations November 2017 |
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| Kovchan, Alexander Total change: -46.00 | |   |
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| Ukraine Championship (open, rapid) -2017 | Omelnyk | UKR | 2017-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2529 | 5.00 | 9 | -2.30 | 20 | -46.00 | |
|  Larkin, Vladyslav | | | 2162 | UKR | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Frolov, Artur | m | | 2298 | UKR | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Galperin, Platon | | | 2249 | UKR | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Martynov, Roman | f | | 2284 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Abramyan, Artur | | | 2129 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Roshka, Yevgeniy | f | | 2383 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Grebeniuk, Semen | | | 2324 | UKR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lukiyanchuk, Vladislav | | | 2257 | UKR | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Bykovskiy, Oleg | f | | 2324 | UKR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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