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Individual Calculations April 2020 |
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| Kovalyova, Taisiya Total change: -15.60 | |   |
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| Ukraine Girls 12 Championship | Nikolaev | UKR | 2020-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1235 | 2.00 | 11 | -0.39 | 40 | -15.60 | |
|  Pozniak, Yunna | | | 1500 | UKR | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Gryga, Daryna | | | 1635 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Moskalets, Sofiia | | | 1291 | UKR | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Bezsonna, Polina | | | 1421 | UKR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Toroptseva, Yevheniia | | | 1508 | UKR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Marchenko, Yelyzaveta | | | 1499 | UKR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Piddubna, Bozhena | | | 1354 | UKR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Petrenko, Maryna | | | 1495 | UKR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Basova, Polina | | | 1605 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Mykhalets, Polina | | | 1421 | UKR | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Zaets, Daryna | | | 1451 | UKR | 0.50 | 1 | 0.28 | 40 | 11.20 | | | * 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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