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Rapid:
Individual Calculations April 2020 |
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| Sakhatska, Sofiya Total change: -6.00 | |   |
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| Ukraine Girls 12 Championship-rapid | Nikolaev | UKR | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1281 | 2.50 | 7 | -0.30 | 20 | -6.00 | |
|  Gryga, Daryna | | | 1676 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Basova, Yuliya | | | 1708 | UKR | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Romanchenko, Alisa | | | 1048 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Piddubna, Bozhena | | | 1349 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kureshova, Nataliya | | | 1200 | UKR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Zaporozhets, Sophia | | | 1332 | UKR | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Pozniak, Yunna | | | 1346 | UKR | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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