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Individual Calculations January 2010 |
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| Van Niekerk, Robyn Julian Total change: 0.00 | |   |
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| World Youth Chess Championship-u14g | Antalya | TUR | 2009-11-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1711 | 0 | 2.00 | 9 | 0.00 | 1491 | | 0.00 | |
|  Premanath, Dinushki | | | 1819 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Bojc, Dasa | | | 1626 | SLO | 0.50 | 1 | 0.00 | | 0.00 | | | Azizbekyan, Arpi | | | 1699 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Biciuc, Valentina | | | 1469 | MDA | 0.50 | 1 | 0.00 | | 0.00 | | | Topic, Ajla | | | 1750 | BIH | 0.50 | 1 | 0.00 | | 0.00 | | | Lepeskaite, Migle | | | 1742 | LTU | 0.00 | 1 | 0.00 | | 0.00 | | | Balzano, Filli | | | 1688 | ITA | 0.50 | 1 | 0.00 | | 0.00 | | | Soyunlu, Narmin Asat Qizi | | | 1786 | AZE | 0.00 | 1 | 0.00 | | 0.00 | | | Birgelir, Melisa | | | 1816 | TUR | 0.00 | 1 | 0.00 | | 0.00 | |
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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