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Rapid:
Individual Calculations September 2017 |
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| Dubinsky, Alexander Total change: 12.00 | |   |
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| Pushkin 2017 Chess Day Rapid | St. Petersburg | RUS | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 1803 | 4.00 | 7 | 0.60 | 20 | 12.00 | |
|  Plotnikov, Vitaly | | | 2114 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Esayan, Samvel | | | 1422 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Belokoskov, Alexander | | | 1979 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Lapin, Artem | | | 1403 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sokolov, Anatoly V. | | | 1949 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Petrov, Ilya S. | | | 1655 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Semenov, Vladimir A. | | | 2085 | RUS | 1.00 | 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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