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Blitz:
Individual Calculations March 2018 |
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| Ratkova, Evgeniya Total change: 8.60 | |   |
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| OPZ Blitz stage 1 2018 | Yuzhny | UKR | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1343 | 3.50 | 10 | 0.43 | 20 | 8.60 | |
|  Ling, Yury | | | 1728 | UKR | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Roschupkin, Volodymyr | | | 1743 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korneev, Ivan | | | 1507 | UKR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Bazhenov, Mikhail | | | 1743 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Stakhurskiy, Yaroslav | | | 1348 | UKR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Oleinik, Yegor | | | 1386 | UKR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Zrazhevskiy, Nikita | | | 1276 | UKR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Sholkovsky, Dmitry | | | 1743 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yushkov, Evgeniy | | | 1368 | UKR | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mazurtsova, Margarita | | | 1364 | UKR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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