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Rapid:
Individual Calculations July 2019 |
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| Polishchuk, Serhii Total change: -42.60 | |   |
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| A.Volchek Memorial rapid - 2019 | Mykolaiv | UKR | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1602 | 0.00 | 4 | -2.13 | 20 | -42.60 | |
|  Sydoryka, Vladyslav | | | 2002 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Maksimenko, Viktor | | | 1202 * | UKR | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Yushkov, Evgeniy | | | 1450 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Tykhonova, Alesia | | | 1651 | UKR | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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