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Individual Calculations September 2011 |
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| Bocangel, Marjoire Total change: 43.80 | |   |
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| XXII Torneo Panamericano de Ajedrez de la Juventud 2011 U-16 Femenino | Cali | COL | 2011-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1626 | 3.00 | 8 | 1.46 | 30 | 43.80 | |
|  Lozano, Betania | | | 1932 | ARG | 1.00 | 1 | 0.86 | 30 | 25.80 | |  Casusol, Cecilia | | | 2015 | PER | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Nunez Marquina, Nataly Massiel | | | 1855 | PER | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Maldonado Barrera, Lina Eulalia | | | 1831 | COL | 1.00 | 1 | 0.76 | 30 | 22.80 | | | Mercado, Luisa Fernanda | | wf | 2026 * | COL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Gutierrez Zamora, Isabela | | | 1854 | COL | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Lopez, Ana Paula | | | 1797 | PER | 1.00 | 1 | 0.73 | 30 | 21.90 | | | Versosa Bravo, Karen | | | 1779 | ECU | 0.00 | 1 | -0.30 | 30 | -9.00 | | | * 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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