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Individual Calculations July 2017 |
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| Castaneda, Jhon David Total change: -22.00 | |   |
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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 |
| 2062 | 2195 | 5.50 | 10 | -1.10 | 20 | -22.00 | |
|  Velasquez, Andres | | | 1795 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Barrientos, Sergio E | g | | 2463 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nino Penaloza, Cesar Gerardo | | | 1972 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Panesso Rivera, Henry | m | | 2421 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Avila Pavas, Santiago | f | | 2056 | COL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Barria Baker, Raisa Melissa | | wf | 1971 | PAN | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Moccero, Eduardo | | | 1953 | ARG | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Holliman, Bob | | | 1898 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zapata Hincapie, Jhon Alexander | | | 2055 | COL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Buitrago, Juan Carlos | c | | 2035 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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