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Individual Calculations December 2015 |
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| Gajcin, Marina Total change: -24.40 | |   |
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| FIDE World Youth - Cadets Chess Championships - girls U14 | Porto Carras - Halkidiki | GRE | 2015-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 2017 | 7.00 | 11 | -0.61 | 40 | -24.40 | |
|  Gherghel-Butan, Maria | | | 1617 * | SUI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Incecik , Seyma Zeynep | | | 1734 | TUR | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Radeva, Viktoria | | wf | 2144 | BUL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Grigorieva, Yulia | | | 1936 | RUS | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Liu, Joanna | | wf | 1857 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Antova, Gabriela | | wf | 2165 | BUL | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Konovalenko, Sasha | | wc | 1670 | USA | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Wang, Constance | | | 1650 | CAN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Jie, Tianhui | | | 1792 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Maltsevskaya, Aleksandra | | | 2051 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Salimova, Asal | | | 1687 | UZB | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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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