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Individual Calculations November 2012 |
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| Kotkov, Viktor Total change: -75.30 | |   |
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| Championship Lipetsk region semi final | Lipetsk | RUS | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1878 | 2.50 | 7 | -2.51 | 30 | -75.30 | |
|  Plohotniuk, Vadim | | | 1691 | RUS | 0.00 | 1 | -0.74 | 30 | -22.20 | |  Minio, Tamara | | | 1478 * | RUS | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Loskutova, Anastasia | | | 1732 | RUS | 0.00 | 1 | -0.70 | 30 | -21.00 | | | Astakhov, Alexander | | | 1782 | RUS | 1.00 | 1 | 0.37 | 30 | 11.10 | | | Semenov, Vitaly | | | 1779 | RUS | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Kozhokar, Denis | | | 1783 | RUS | 0.00 | 1 | -0.63 | 30 | -18.90 | | | Sharafutdinova, Sofia | | | 1681 | RUS | 0.50 | 1 | -0.25 | 30 | -7.50 | | | * 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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