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Individual Calculations September 2009 |
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| Cuartas Medina, Jorge Humberto Total change: 25.80 | |   |
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| IRT GP Feria de las Flores ELITE | Medellin | COL | 2009-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2281 | 7.00 | 9 | 1.72 | 15 | 25.80 | |
|  Hurtado, Felipe | | | 2056 | COL | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Ramirez, Benjamin Dario | | | 2153 | COL | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Apontecastillo, Ernesto | | | 2160 | COL | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Clavijo, Jorge Mario | m | | 2364 | COL | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Garcia Carey, Osmel | m | | 2350 | CUB | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Valle, Efrain | c | | 2188 | COL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Benitez Rodriguez, Carlos | | | 2066 | COL | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Gallego Alcaraz, Andres Felipe | | | 2380 | COL | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Cano, Luis Fernando | | | 2195 | 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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