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Individual Calculations September 2010 |
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| Giraldo, Geraldy Total change: -9.15 | |   |
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| Festival Panamericano da Juventude 2010 - U 12 Girls | Bento Goncalves - Rio Grande do Sul - BRA | BRA | 2010-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1629 | 0.50 | 2 | -0.61 | 15 | -9.15 | |
|  Villegas Lazo, Fernanda | | | 1521 | PER | 0.50 | 1 | -0.15 | 15 | -2.25 | |  Vescovi, Katherine Lemos | | | 1655 | BRA | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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