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Blitz:
Individual Calculations April 2017 |
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| Kovalev, Vladimir Total change: -17.60 | |   |
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| OPZ Blitz stage 3 | Yuzhny | UKR | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1451 | 3.00 | 10 | -0.88 | 20 | -17.60 | |
|  Petrov, Vladimir P | | | 1848 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ratkova, Evgeniya | | | 1306 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Andreev, Volodymyr | | | 1648 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Roschupkin, Volodymyr | | | 1851 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lukyantseva, Elena | | | 1396 | UKR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Zrazhevskiy, Nikita | | | 1353 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Simachenko, Anatoly | | | 1537 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Kurgan, Oleg | | | 1846 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korneev, Ivan | | | 1603 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Stakhurskiy, Yaroslav | | | 1198 | UKR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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