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Individual Calculations January 2012 |
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| Velez, Laura Total change: -11.70 | |   |
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| World Youth Chess Championship - U 16 Girls | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1674 | 1.00 | 6 | -0.78 | 15 | -11.70 | |
|  Visanescu, Daria-Ioana | | wf | 2057 | ROU | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Bala, Kannamma P | | | 1927 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Rodrigues, Fernanda Dos Santos | | | 1953 | BRA | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Regam, Jessica | | | 1818 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Owens, Megan R | | | 1824 | WLS | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Biciuc, Valentina | | | 1495 | MDA | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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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