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Individual Calculations May 2015 |
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| Kolesnikov, Lev Total change: -8.60 | |   |
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| Championship of N.Novgorod 2015 open | Nizhnij Novgorod | RUS | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1673 | 1.00 | 5 | -0.43 | 20 | -8.60 | |
|  Nesterov, Nikolai | | | 2059 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Borodkina, Sofia | | | 1391 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Lebedev, Sergey A. | | | 2073 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petukhov, Vladimir | | | 1865 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Marsak, Viktor D. | | | 1944 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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