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Individual Calculations July 2017 |
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| Sanchez Alvarez, Kelvin Antonio Total change: -30.00 | |   |
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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 |
| 2071 | 2257 | 6.50 | 11 | -1.50 | 20 | -30.00 | |
|  Mora Suarez, Juan Felipe | | | 1858 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pichot, Alan | g | | 2577 | ARG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Soto, Miguel Angel | f | | 2072 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Moyses Sobrinho, Elias | | | 1919 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dominguez Rincon, Miller | f | | 2066 | COL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Silva, Jorge | c | | 1977 | COL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Florez, Carlos Julio | | | 2039 | COL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Estrada, Walter | | | 1982 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Remicio Duque, John H. | f | | 2110 | COL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Castano Ortiz, Eder | | | 2029 | COL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Sanchez Castillo, Sarai Carolina | m | wg | 2154 | VEN | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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