Individual Calculations July 2017
 Arboleda Orozco, Juan M  Total change: 34.40  Rating chartPersonal card
 XII Campeonato de Ajedrez Continental de las Americas Colombia 2017 Medellin COL 2017-06-09
 2124 1927 3.50 10 0.86 40 34.40 
  Montilla Reyes, Jorcerys wm2161 VEN1.0010.794031.60 
  Baules, Jorge m2327  * PAN0.5010.424016.80 
  Gallego Alcaraz, Andres Felipe m2327  * COL0.001-0.0840-3.20 
  Restrepo Loaiza, Luis Fernando 2167 COL0.001-0.2040-8.00 
  Chang, Suzana wf2127 BRA0.001-0.2440-9.60 
  Sarmiento, Carolina wc1620 COL1.0010.14405.60 
  Silva, Enmanuel 2119 COL0.001-0.2540-10.00 
  Caceres Vasquez, Sergio f2094 CHI1.0010.724028.80 
  Mateus, Martha wm2138 COL0.001-0.2340-9.20 
  Oussedik, Elias 2155 CAN0.001-0.2140-8.40 
 * 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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