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Individual Calculations September 2009 |
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| Akchelov, Sergey Total change: -11.70 | |   |
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| Goriainov Memorial 2009 open | Novokuznetsk | RUS | 2009-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2097 | 2.00 | 6 | -0.78 | 15 | -11.70 | |
|  Alfinov, Vladimir | f | | 2383 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Shukan, Alexander | | | 2187 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Izmestiev, Ilija | | | 2064 | RUS | 0.50 | 1 | -0.05 | 15 | -0.75 | |  Lykov, Vasili | f | | 2108 | RUS | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Medvedev, Emelian | | | 2066 | RUS | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Karpov, Arkadiy | | | 1970 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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