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Individual Calculations July 2017 |
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| Gallardo Rojel, Alejandro Total change: -8.80 | |   |
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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 |
| 1949 | 1837 | 2.50 | 8 | -0.44 | 20 | -8.80 | |
|  Del Castilho, Martyn | f | | 2237 * | BAR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Castano, Jhon Edison | | | 2088 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Borensztajn, David | f | | 1950 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Moreno Rios, Mateo | | | 1669 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Correa, Daniel | | | 1595 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Renteria, Rolando | | | 2077 | COL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Nino Penaloza, Cesar Gerardo | | | 1972 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pachon, Adriana | | wf | 2006 | COL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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