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Individual Calculations January 2011 |
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| Yang, Marguerite Total change: 19.00 | |   |
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| World Youth Chess Championships 2010 - Girls under 18 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1574 | 2.50 | 10 | 0.76 | 25 | 19.00 | |
|  Motycakova, Monika | | wf | 1974 * | SVK | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Ivekovic, Ana | | | 1954 | CRO | 0.00 | 1 | -0.09 | 25 | -2.25 | | | Arnatskaya, Zoya | | | 1870 | RUS | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Stojkovska, Monika | | | 1928 | MKD | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Hohluka, Arina | | | 1652 | LAT | 1.00 | 1 | 0.61 | 25 | 15.25 | | | Soubirou, Oriane | | | 1974 * | FRA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Thilakawardana, Supeshala | | wf | 1768 | SRI | 0.50 | 1 | 0.25 | 25 | 6.25 | | | Cortes, Arias Mariela | | | 1772 | CHI | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Gunther, Marcella | | | 1895 | NED | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Ivanova, Gergana | | | 1794 | BUL | 0.00 | 1 | -0.22 | 25 | -5.50 | | | * 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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