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Individual Calculations July 2010 |
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| Martinez Arroyo, Luis Alberto Total change: 87.50 | |   |
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| IRT Fase Semifinal Camp Nal Mayores Absoluto | Medellin | COL | 2010-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1618 | 4.50 | 11 | 3.50 | 25 | 87.50 | |
|  Chaverra, Bismark | f | | 2018 * | COL | 1.00 | 1 | 0.92 | 25 | 23.00 | | | Rojas Barrero, Andres H | | | 2018 * | COL | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Zabala, Fidel | | | 2018 * | COL | 1.00 | 1 | 0.92 | 25 | 23.00 | | | Cano, Luis Fernando | | | 2018 * | COL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Lora, Joel Fernando | | | 2018 * | COL | 1.00 | 1 | 0.92 | 25 | 23.00 | | | Contreras, Henry | f | | 2018 * | COL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Alvarez, Pablo Andres | | | 2018 * | COL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Romero Martinez, Filadelfo | | | 2018 * | COL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Garces, Javier | | | 2018 * | COL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Gomez, Samael | | | 2018 * | COL | 0.50 | 1 | 0.42 | 25 | 10.50 | | | Torres, Saulo De Jesus | | | 1859 | COL | 1.00 | 1 | 0.80 | 25 | 20.00 | | | * 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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