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Blitz:
Individual Calculations April 2015 |
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| Rykhmanov, , Aleksandr Total change: 50.20 | |   |
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| North-West chess Championship for men. BLITZ | St. Petersburg | RUS | 2015-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 1850 | 4.00 | 8 | 2.51 | 20 | 50.20 | |
|  Ovod, Evgenija | m | wg | 2203 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Mamedov, Elmin | | | 2112 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kharchenko, Daniil | | | 2070 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Shin, Robert | | | 2026 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Andronov, Mikhail G. | | | 2087 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Nasonov, Vadim A. | | | 2106 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Viushin, Dmitry A. | | | 2169 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Nikonov, Alexej | | | 2097 | RUS | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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