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Rapid:
Individual Calculations July 2013 |
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| Kostik, Aleksandr Total change: -15.00 | |   |
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| 4-th Open Cup of Chess Club "Shahrad" for veterans | Kharkiv | UKR | 2013-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2025 | 4.00 | 8 | -0.75 | 20 | -15.00 | |
|  Petrich, Vladimir | | | 1625 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hramtsov, Anatoliy | | | 1850 | UKR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Belevtsov, Vladimir | | | 2139 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Korytov, Anatolii | | | 1979 | UKR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Chuhil, Vladimir | | | 1955 | UKR | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Obukhov, Sergeij | | | 2087 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Odrikovsky, Nikolay | | | 2005 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Filippov, Konstantin | | | 1907 | UKR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | * 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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