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Individual Calculations November 2009 |
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| Lazarev, Sergei Total change: -37.50 | |   |
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| International Chess Tournament "Azovskie zori-2009" | Berdiansk | UKR | 2009-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2108 | 2.50 | 6 | -1.50 | 25 | -37.50 | |
|  Kiosov, Nikolai | | | 2041 | UKR | 0.00 | 1 | -0.59 | 25 | -14.75 | |  Derevianchenko, Ilia | | | 2085 | UKR | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Mysik, Natalia | | wf | 2031 | FID | 0.00 | 1 | -0.61 | 25 | -15.25 | | | Belousov, Evgenij | | | 1975 | UKR | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Morozov, Vladislav | | | 1894 | UKR | 0.50 | 1 | -0.27 | 25 | -6.75 | | | Shishkin, Egor | | | 1848 | UKR | 1.00 | 1 | 0.18 | 25 | 4.50 | |
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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