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Rapid:
Individual Calculations September 2017 |
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| Semenov, Vladimir A. Total change: -56.40 | |   |
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| Pushkin 2017 Chess Day Rapid | St. Petersburg | RUS | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 2085 | 3.00 | 7 | -2.82 | 20 | -56.40 | |
|  Petrakov, Aleksey | | | 1768 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Illarionov, Aleksei | | | 1908 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Fedorov, Vladimir | | | 1839 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Trishkin, Mikhail | | | 1685 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Parmanin, Oleg | | | 1853 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Berestovitskiy, Erlen | | | 1782 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dubinsky, Alexander | | | 1803 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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