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Individual Calculations July 2017 |
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| Ramirez, Alejandro Total change: 11.20 | |   |
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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 |
| 2446 | 2552 | 8.00 | 11 | 1.12 | 10 | 11.20 | |
|  Rivera, Luis Enrique | | | 2152 * | COL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Herrera, Juan Sebastian | f | | 2220 | COL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Umetsubo, Cesar Hidemitsu | m | | 2381 | BRA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Bachmann, Axel | g | | 2653 | PAR | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Cori, Jorge | g | | 2618 | PER | 0.00 | 1 | -0.41 | 10 | -4.10 | | | Garcia, Gildardo | g | | 2396 | COL | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Duran Vega, Sergio | f | | 2408 | CRC | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Ortiz Suarez, Isan Reynaldo | g | | 2570 | CUB | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Bruzon Batista, Lazaro | g | | 2650 | CUB | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Fernandez, Fernando | m | | 2416 | PER | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Pulvett Marin, Daniel | m | | 2437 | VEN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | * 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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