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Blitz:
Individual Calculations December 2016 |
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| Petrakov, Aleksey Total change: -11.40 | |   |
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| Alekhine Chess Club Anniversary 2016 Blitz | St. Petersburg | RUS | 2016-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1740 | 3.50 | 9 | -0.57 | 20 | -11.40 | |
|  Letunov, Sergey | | | 2140 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sergeev, Vasily | | | 1952 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Rudinskiy, Alexandr | | | 1471 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Gorbatenko, Alexander | | | 1909 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Manoylo, Nikolay | | | 1709 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Melnik, Semion | | | 1598 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Kiselev, Vladimir | | | 1846 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Selskov, Boris | | | 1830 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Gusev, Alexander A. | | | 1609 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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