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Individual Calculations August 2015 |
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| Prokofiev, Matvey Total change: -18.00 | |   |
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| Maestro 2015-Stage of Russia Cup - B13 | Berdsk | RUS | 2015-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1676 | 1.00 | 3 | -0.45 | 40 | -18.00 | |
|  Bernshtein, Vadim | | | 1629 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Tambovtsev, Daniil | | | 1769 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Rusanov, Oleg | | | 1666 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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