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Individual Calculations May 2012 |
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| Rybakov, Sergey Total change: 7.35 | |   |
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| International Chess Festival "Shahrad-2012". Open | Kharkiv | UKR | 2012-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1989 | 3.50 | 5 | 0.49 | 15 | 7.35 | |
|  Ahadzada, Kanan | | | 1711 | AZE | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Yanitsky, Iury | | | 1784 | UKR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Voitovich, Vladislav | | | 2136 | UKR | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Grigorian, Arman | | | 1966 | UKR | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Kolosov, Sergey | | | 1925 | UKR | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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