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Individual Calculations May 2014 |
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| Berdnyk, Mariia Total change: 134.70 | |   |
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| Ukraine Girls Under 12 Chess Championship 2014 | Vinnytsia | UKR | 2014-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1495 | 9.50 | 11 | 4.49 | 30 | 134.70 | |
|  Zarytovska, Margaryta | | | 1479 | RUS | 1.00 | 1 | 0.48 | 30 | 14.40 | |  Vidruk, Mariia | | | 1406 | UKR | 1.00 | 1 | 0.38 | 30 | 11.40 | | | Shpanko, Nadiia | | | 1584 | UKR | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Konstantinova, Viktoriia | | | 1657 | UKR | 1.00 | 1 | 0.71 | 30 | 21.30 | | | Sus, Anastasia | | | 1440 | UKR | 1.00 | 1 | 0.42 | 30 | 12.60 | | | Kolosan, Ulyana | | | 1560 | UKR | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Biliak, Viktoriia | | | 1095 * | UKR | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Shumeyko, Anna | | | 1895 * | UKR | 1.00 | 1 | 0.92 | 30 | 27.60 | | | Kyrychenko, Svitlana | | | 1511 | UKR | 1.00 | 1 | 0.52 | 30 | 15.60 | | | Samolyuk, Antonina | | | 1560 | UKR | 1.00 | 1 | 0.59 | 30 | 17.70 | | | Kovalyk, Sofia | | | 1629 | UKR | 0.50 | 1 | 0.18 | 30 | 5.40 | | | * 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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