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Individual Calculations July 2017 |
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| Mendoza, Rafael Total change: 16.20 | |   |
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| XII Campeonato de Ajedrez Continental de las Americas Colombia 2017 | Medellin | COL | 2017-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2293 | 7.50 | 11 | 1.62 | 10 | 16.20 | |
|  Bedoya Rosales, Luis | | | 1893 * | PER | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Zuniga, Eddy Andres | | | 1893 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Obando Guzman, Soren Federico | | | 1964 | COL | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Aponte Castillo, Ernesto | | | 2108 | COL | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Pulvett Marin, Daniel | m | | 2437 | VEN | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Terry, Renato | m | | 2454 | PER | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Saltos Velez, Adrian | | | 2099 | ECU | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Leiva, Giuseppe | m | | 2449 | PER | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Barrientos, Sergio E | g | | 2463 | COL | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Martinez Romero, Martin | m | | 2427 | COL | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Shabalov, Alexander | g | | 2556 | USA | 0.50 | 1 | 0.32 | 10 | 3.20 | | | * 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) | | |
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