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Individual Calculations September 2012 |
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| Petrov, Alexander V Total change: -26.55 | |   |
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| 21 memorial Korenskogo | Tambov | RUS | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2157 | 3.00 | 8 | -1.77 | 15 | -26.55 | |
|  Najdin, Danil | | | 1987 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Sychev, Vitaly | | | 2066 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | |  Shcherbakov, Nikolay | | | 1808 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Umansky, Vadim A. | | | 2196 | RUS | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Zinovjev, Yury V. | | | 2181 | RUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Sviridova, Olga | | | 1993 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Korensky, Sergey | | | 2248 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Larin, Vladimir P. | | | 2142 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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