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Rapid:
Individual Calculations May 2017 |
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| Rukkas, Elena Total change: 36.00 | |   |
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| Ukraine Chess Championship - 2017 (Girls-18) (Rapid) | Kharkiv | UKR | 2017-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1671 | 4.50 | 8 | 1.80 | 20 | 36.00 | |
|  Krasnokutskaya, Sofiya | | | 1899 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Prasol, Alesya | | | 1758 | UKR | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Mats, Diana | | | 2025 | UKR | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Grischenko, Kamila | | | 1668 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Korchagina, Polina | | | 1609 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Grizlova, Sofia | | | 1708 | UKR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Domaeva, Ruslana | | | 1851 | UKR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Alekseenko, Yuliya | | | 1910 | UKR | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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