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Individual Calculations June 2017 |
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| Aponte Castillo, Ernesto Total change: 50.40 | |   |
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| Campeonato Nacional de Ajedrez Mayores Absoluto 2017 | Palmira | COL | 2017-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2058 | 4.50 | 9 | 2.52 | 20 | 50.40 | |
|  Lora, Joel Fernando | | | 2226 | COL | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Jimenez, Jose Mauricio | m | | 2274 | COL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Arenas, David | g | | 2458 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Echavarria, Johann | m | | 2332 | COL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Escobar Medina, Andres F | | | 2339 | COL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pardo, Alejandro | | | 2151 | COL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Hernandez, Cristian Andres | m | | 2255 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Blandon Villa, Diego F | | | 2263 | COL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Torres, Juan Camilo | f | | 2288 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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