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Rapid:
Individual Calculations March 2020 |
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| Petrenko, Maryna Total change: 9.40 | |   |
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| Ukraine Chess Championship - 2020 (Girls - 14) Rapid | Dnipro | UKR | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1313 | 2.50 | 7 | 0.47 | 20 | 9.40 | |
|  Tashkinova, Sofiia | | | 1713 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Osmolovska, Yevheniia | | | 1634 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Yakymakha, Mariia | | | 1440 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Moskalets, Sofiia | | | 1298 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Kozachenko, Maria | | | 1713 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Prochaieva, Alina | | | 1449 | UKR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zaets, Daryna | | | 1263 | UKR | 1.00 | 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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