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Blitz:
Individual Calculations July 2019 |
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| Koskov, Boris Total change: -8.40 | |   |
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| Perm Blitz 07 | Perm | RUS | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2013 | 6.00 | 11 | -0.42 | 20 | -8.40 | |
|  Kalmukov, Anatoly | | | 1740 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Sannikov, Vitaly | | | 2194 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Kriukov, Sergey | | | 2046 | RUS | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Kornilov, Arseniy | | | 1613 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Minazov, Tagir | | | 1996 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Rachev, Evgeniy | | | 1613 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Smolin, Petr | | | 1799 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Krapivin, Vladislav | m | | 2208 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Klots, Leonid | f | | 2029 | RUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Dragunov, Viacheslav | f | | 1979 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Goldshtein, Grigory | | | 2034 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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