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Individual Calculations June 2018 |
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| Kovchan, Alexander Total change: -13.40 | |   |
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| Ukraine Clubs Teams Ch | Chornomorsk, Odesa Region | UKR | 2018-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2334 | 2585 | 5.00 | 8 | -1.34 | 10 | -13.40 | |
|  Tisevich, Roman | m | | 2330 | UKR | 0.00 | 1 | -0.81 | 10 | -8.10 | | | Matviishen, Viktor | m | | 2421 | UKR | 0.00 | 1 | -0.72 | 10 | -7.20 | |  Shpanko, Nadiia | | wf | 2185 * | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mirzoev, Emil | m | | 2418 | UKR | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Borsuk, Konstantin | | | 2333 | UKR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Muzychuk, Mariya | g | wg | 2532 | UKR | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Yurovskykh, Oleksandr | f | | 2264 | UKR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Gritsenko, Dmitry | | | 2185 * | 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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