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Individual Calculations July 2016 |
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| Rosero, Jefferson Total change: -3.40 | |   |
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| Panamericano Sub-20 Absoluto COLOMBIA 2016 | Guatape | COL | 2016-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2090 | 4.00 | 9 | -0.17 | 20 | -3.40 | |
|  Vasquez, Guillermo | m | | 2401 | PAR | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Echeverry, Jose Miguel | | | 1807 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Acosta, Pablo Ismael | m | | 2380 | ARG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Correa, Daniel | | | 1716 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Escalante Ramirez, Brian Sebas | f | | 2300 | PER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Squella Lavin, Carlos Felipe | | | 2221 | CHI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Oliva Meneses, Juan Carlos | | | 2216 | CUB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Castano Orrego, Simon | | | 1690 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cofre Archibold, Nestor | | | 2215 | MEX | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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