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Individual Calculations July 2017 |
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| Gonzalez Lopez, Nicolas Mateo Total change: 15.00 | |   |
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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 |
| 2175 | 2127 | 5.00 | 10 | 0.75 | 20 | 15.00 | |
|  Sanchez, Sebastian Felipe | m | | 2388 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Florez Castro, Estiven | | | 1820 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Franco Valencia, Angela | | wm | 2286 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zapata, Olga Maria | | wf | 1727 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arias Santana, Mauricio | m | | 2292 | CRC | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Londono Lopez, Donaldo | | | 1727 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vittorino, Carlo Giovanni | m | | 2257 | COL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Zavarce, Oscar Enrique | m | | 2364 | VEN | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Vasquez Schroeder, Rodrigo | g | | 2527 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Thavandiran, Shiyam | f | | 2363 | CAN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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