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Individual Calculations November 2012 |
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| Omelchak, Ivan Total change: -11.40 | |   |
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| Championship Lipetsk region semi final | Lipetsk | RUS | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1808 | 1.50 | 5 | -0.76 | 15 | -11.40 | |
|  Dulin, Anatoliy | | | 1903 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | |  Sokolov, Yury | | | 1947 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Borschevsky, Efim | | | 1755 | RUS | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Meshcheryakov, Andrey | | | 1628 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Mukhin, Alexey A. | | | 1982 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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