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Individual Calculations May 2015 |
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| Berdnyk, Mariia Total change: 113.20 | |   |
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| Ukraine Girls Under 12 Chess Championship (final) - 2015 | Nikolaev | UKR | 2015-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1646 | 9.50 | 11 | 2.83 | 40 | 113.20 | |
|  Sus, Anastasia | | | 1474 | UKR | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Tikhonova, Alesia | | | 1443 | UKR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Rukkas, Elena | | | 1641 | UKR | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Alekseenko, Yuliya | | | 2025 | UKR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Dziatko, Evgeniya | | | 1576 | UKR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Konstantinova, Viktoriia | | | 1560 | UKR | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Grebenshchikova, Elizaveta | | | 1401 | UKR | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Kolosan, Ulyana | | | 1713 | UKR | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Vidruk, Mariia | | | 1501 | UKR | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Romanyuk, Lidiya | | | 1620 | UKR | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Pampukha, Olexandra | | | 1246 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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