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Individual Calculations September 2017 |
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| Pshmahov, Osman Total change: -7.20 | |   |
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| V.Korchnoi Memorial 2017 | St. Petersburg | RUS | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2102 | 3.50 | 8 | -0.18 | 40 | -7.20 | |
|  Shepelev, Aleksander | | | 1702 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nazaretyan, Tigran | | | 2335 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Tran, Minh Thang | m | | 2367 | VIE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Mironov, Alexander | | | 1702 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pershin, Denis | | | 2353 | RUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Yatzenko, Anton | | | 2369 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Mishin, Alexei | | | 2278 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Razumovskiy, Mikhail | | | 1849 | RUS | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * 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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