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Individual Calculations September 2012 |
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| Nunonca Soto, Lucero Total change: -9.00 | |   |
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| XXIII Festival Panamericano de Ajedrez de la Juventud Femenino Sub 10 | Lima | PER | 2012-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1452 | 1397 | 1.00 | 3 | -0.30 | 30 | -9.00 | |
|  Flores Jimenez, Fiorella Mariana | | | 1338 | PER | 1.00 | 1 | 0.42 | 30 | 12.60 | |  Nguyen, Emily | | wc | 1621 | USA | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Oleas Vanegas, Micaela | | | 1398 | ECU | 0.00 | 1 | -0.50 | 30 | -15.00 | |
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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