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Individual Calculations June 2013 |
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| Kovchan, Alexander Total change: -3.20 | |   |
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| Ukraine Men's Championship (semifinal) - 2013 | Alushta | UKR | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2363 | 2580 | 6.50 | 9 | -0.32 | 10 | -3.20 | |
|  Lomakin, Viktor | | | 2180 * | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Starozhilov, Leonid | | | 2290 | UKR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Pavlov, Maxim | m | | 2386 | UKR | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Shalimov, Valery | m | | 2407 | UKR | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Koziak, Vitali | m | | 2494 | UKR | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Kravtsiv, Martyn | g | | 2595 | UKR | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Shtembuliak, Evgeny | f | | 2211 | UKR | 0.50 | 1 | -0.40 | 10 | -4.00 | | | Poluektov, Yury | m | | 2363 | UKR | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Kozel, Roman | m | | 2343 | UKR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | * 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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