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Individual Calculations October 2017 |
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| Sosnina, Nadezhda Total change: -64.80 | |   |
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| European Youth Chess Championship 2017 - Girls 12 | Mamaia | ROU | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1796 | 5.50 | 9 | -1.62 | 40 | -64.80 | |
|  Qasem, Huda | | | 1409 | ISR | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Lukac, Alina | | | 1396 * | SLO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Obada, Ema | | | 1708 | ROU | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Raulji, Kavya | | | 1396 * | NED | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Barila, Stefana | | | 1396 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alekseenko, Mariya | | | 1732 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Kralj, Nika | | | 1602 | SLO | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kochinyan, Hasmik | | | 1408 | ARM | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ince, Safiye Oyku | | wc | 1737 | TUR | 0.00 | 1 | -0.58 | 40 | -23.20 | | | * 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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