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Individual Calculations August 2014 |
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| Petukhov, Igor Total change: 15.40 | |   |
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| Centre Cup 2014 C | Izhevsk | RUS | 2014-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1785 | 2.50 | 5 | 0.77 | 20 | 15.40 | |
|  Kniazev, Igor | f | | 2151 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mitiushkin, Marat | | | 1902 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Meluzov, Sergey | | | 1686 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ivanov, Vladimir A. | | | 1909 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Chernyadev, Vadim | | | 1917 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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