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Individual Calculations November 2009 |
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| Efanov, Nikolai Total change: -7.90 | |   |
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| Anapa 2009 C open | Anapa | RUS | 2009-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2425 | 5.50 | 8 | -0.79 | 10 | -7.90 | |
|  Iksanov, Timur | | | 2025 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Nikologorskiy, Konstantin | f | | 2152 | RUS | 0.00 | 1 | -0.83 | 10 | -8.30 | | | Kuritsin, Vasily M. | | | 2070 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Yarysh, Grigorij | f | | 2251 | RUS | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Osmolny, Vladimir I. | f | | 2283 | RUS | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Purygin, Andrei | f | | 2256 | RUS | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Shorokhov, Mikhail | | | 2107 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Churkin, Vitaly | | | 2319 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | * 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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