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Individual Calculations October 2008 |
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| Kochkin, Alexander G Total change: -2.55 | |   |
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| 17. Korensky Memorial 2008 open | Tambov | RUS | 2008-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2297 | 3.00 | 5 | -0.17 | 15 | -2.55 | |
|  Pecheritsa, Vitaly | f | | 2308 | RUS | 0.50 | 1 | 0.02 | 15 | 0.30 | |  Petrov, Alexander V | | | 2195 | RUS | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Seryogin, Peter V | | | 2133 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Lomakina, Galja | | wm | 2103 | RUS | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Korensky, Sergey | | | 2238 | RUS | 1.00 | 1 | 0.42 | 15 | 6.30 | |
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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