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Individual Calculations July 2010 |
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| Kovchan, Alexander Total change: -13.30 | |   |
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| Championship of Ukraine among Club’s Teams | Alushta | UKR | 2010-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2392 | 2584 | 4.50 | 8 | -1.33 | 10 | -13.30 | |
|  Alexeev, Alexey | m | | 2277 | UKR | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Pavlov, Sergey | m | | 2508 | UKR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Demkovich, Anatoliy | m | | 2392 | UKR | 0.50 | 1 | -0.25 | 10 | -2.50 | |  Kharchenko, Boris | m | | 2448 | UKR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Golovlev, Nikolay | | | 2333 | UKR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Korobov, Anton | g | | 2649 | UKR | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Kusnetsov, Sergey | | | 2347 | UKR | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Fish, Alexandr | | | 2184 * | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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