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Individual Calculations March 2012 |
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| Bebchuk, Boris Total change: 4.35 | |   |
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| Winter on Petrograd Side 2012 | St. Peterburg | RUS | 2012-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2112 | 4.50 | 8 | 0.29 | 15 | 4.35 | |
|  Vakhania, David | | | 1825 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Tarasov, Ilya | | | 1979 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Solovyov, Viktor | | | 2293 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Kopasov, Alexander | | | 2228 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Stroganov, Anatoly | | | 1803 | RUS | 0.50 | 1 | -0.36 | 15 | -5.40 | | | Altshul, Raffael | f | | 2210 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Zefirov, Vadim | | | 1990 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Polyaninov, Aleksey | | | 2359 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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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