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Individual Calculations August 2013 |
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| Caballero Quijano, Mitzy Mishell Total change: -12.60 | |   |
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| Gran Prix IRT - Peru 2013 Sur | Arequipa | PER | 2013-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 1838 | 1.00 | 4 | 0.01 | 15 | 0.15 | |
|  Robledo, Manuel | | | 2238 * | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Aguilar, Victor | | | 2109 | PER | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Alarcon, G. Alejandro | | | 1721 | PER | 1.00 | 1 | 0.34 | 15 | 5.10 | |  Iturry, William | | | 2231 | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | | | Panamerican U-20 Fem 2013 | Bogota | COL | 2013-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1838 | 2.50 | 8 | -0.85 | 15 | -12.75 | |
| | Pachon, Adriana | | wf | 2033 | COL | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Liao, Simone | | wf | 2025 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Felix Vega, Aurora Edith | | wf | 2016 | PER | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Avalos, Leticia | | wc | 1740 | PAR | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Guzman, Paola | | | 1889 | ARG | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Garcia Contreras, Ana | | | 1832 | PER | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Vargas Banda, Valentina | | | 1821 | CHI | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Jaramillo Arce, Katherine | | | 1852 | ECU | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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