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Individual Calculations December 2015 |
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| Grigoryan, Arpine Total change: 47.20 | |   |
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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 |
| 1909 | 1946 | 7.00 | 11 | 1.18 | 40 | 47.20 | |
|  Guo, Ingrid | | | 1546 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Archi, Agrawal | | | 1546 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kalaiyalahan, Akshaya | | | 2233 | ENG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Incecik , Seyma Zeynep | | | 1734 | TUR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Konovalenko, Sasha | | wc | 1670 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Radeva, Viktoria | | wf | 2144 | BUL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Dolbieva, Ksenia | | | 1783 | BLR | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Antova, Gabriela | | wf | 2165 | BUL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Obolentseva, Alexandra | | wf | 2084 | RUS | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Vantika, Agrawal | | | 2039 | IND | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Maltsevskaya, Aleksandra | | | 2051 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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