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Individual Calculations November 2012 |
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| Mateus, Alejandro Total change: 12.15 | |   |
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| Copa Latinoamericana de Ajedrez | Cali | COL | 2012-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2265 | 2277 | 5.00 | 8 | 0.81 | 15 | 12.15 | |
|  Ortiz Suarez, Isan Reynaldo | g | | 2579 | CUB | 0.50 | 1 | 0.35 | 15 | 5.25 | |  Avila, Pedro Andres | | | 2145 | COL | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Hernandez Sanchez, Jairo Andre | f | | 2307 | COL | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Hernandez, Cristian Andres | | | 2094 | COL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Rios, Cristhian Camilo | f | | 2348 | COL | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Herrera, Juan Sebastian | | | 2184 | COL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Pazos Gambarrotti, Plinio | m | | 2271 | ECU | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Valle, Efrain | c | | 2193 | COL | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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