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Individual Calculations December 2015 |
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| Li, Marissa Total change: -25.20 | |   |
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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 |
| 1638 | 1815 | 7.00 | 11 | -0.63 | 40 | -25.20 | |
|  Yapa Bandara, Chamodya | | | 1415 * | SRI | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Sivarajasingam, Shayanna | | | 1546 | WLS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Varela, Maria De Los Angeles | | | 1624 | COL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Maltsevskaya, Aleksandra | | | 2051 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Naran-Erdene, Naranbaatar | | | 1686 | MGL | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Plaza Reino, Mercedes | | | 1463 | IRL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Cotun, Mihaela | | | 1415 * | MDA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Palma, Maria | | | 1979 | ITA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Nikolajeva, Marija | | | 1569 | LAT | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Archi, Agrawal | | | 1415 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gresova, Zuzana | | | 1857 | CZE | 1.00 | 1 | 0.56 | 40 | 22.40 | | | * 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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