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Rapid:
Individual Calculations October 2019 |
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| Ratner, Krystyna Total change: 45.00 | |   |
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| Ukraine Chess Championship - 2019 (Womens - Rapid) | Zhytomyr | UKR | 2019-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1342 | 3.50 | 9 | 2.25 | 20 | 45.00 | |
|  Svetlichnaia, Alena | | | 1742 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hrebenshchykova, Yelyzaveta | | | 1742 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petrenko, Maryna | | | 1279 | UKR | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Petrova, Elizaveta | | | 1742 * | UKR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Tarleva, Vira | | wf | 1742 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kruchak, Lesia | | | 1742 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tkachuk, Oksana | | | 1742 * | UKR | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lomakina, Anzhelika | | | 1732 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Petrova, Polina | | | 1732 | UKR | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * 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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