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Individual Calculations April 2008 |
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| Petukhov, Rodion Total change: -20.25 | |   |
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| Christmas tmnt 2008 Rtg A | Zhukovsky | RUS | 2008-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 2244 | 2.50 | 7 | -1.35 | 15 | -20.25 | |
|  Gogonian, Arsen | | | 2280 | TKM | 0.00 | 1 | -0.45 | 15 | -6.75 | |  Lylov, Igor | | | 2272 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Brekhov, Nikolay | | | 2279 | RUS | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Medvedev, Mikhail | | | 2173 | RUS | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Lunin, Mikhail | | | 2191 | RUS | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Poplevin, Alexander | | | 2136 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Elishev, Ivan | | | 2120 | RUS | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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