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Rapid:
Individual Calculations September 2019 |
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| Ratkova, Evgeniya Total change: -9.20 | |   |
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| Yuzhny Arykul Memorial 2019 | Yuzhny | UKR | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1425 | 2.50 | 7 | -0.46 | 20 | -9.20 | |
|  Sydoryka, Vladyslav | f | | 1825 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Movchan, Nataliya | | | 1261 | UKR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Tokachev, Timur | | | 1088 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Prikhojenko, Sergey | | | 1606 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kovalyova, Taisiya | | | 1410 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Kurgan, Oleg | | | 1746 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Galevskiy, Mykola | | | 1520 | UKR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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