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Individual Calculations July 2009 |
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| Zakorko, Vitaly Total change: -8.50 | |   |
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| Lipetsk region Chmp. 2009 Seniors | Lipetsk | RUS | 2009-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1901 | 2.50 | 6 | -0.34 | 25 | -8.50 | |
|  Kasantsev, Anatolij B. | f | | 2105 | RUS | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Beliaev, Vitaly | | | 2007 | RUS | 0.00 | 1 | -0.36 | 25 | -9.00 | |  Dulin, Anatoliy | | | 1951 | RUS | 0.00 | 1 | -0.43 | 25 | -10.75 | | | Malikov, Alexey | | | 1645 | RUS | 1.00 | 1 | 0.19 | 25 | 4.75 | | | Omelchak, Ivan | | | 1909 | RUS | 0.50 | 1 | 0.01 | 25 | 0.25 | | | Krivovitsin, Valentin | | | 1893 | RUS | 0.00 | 1 | -0.51 | 25 | -12.75 | |
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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