Individual Calculations February 2015
 Viale, Nicolas  Total change: -2.00  Rating chartPersonal card
 Abierto Mendoza Ajedrez 2014 Copa Soberania Nacional Mendoza ARG 2014-11-21
 2115 1843 0.50 3 -0.05 40 -2.00 
  Aguirre Contreras, Cristian 2243  * CHI0.5010.424016.80 
  Vergara Rozas, Jose 2039 CHI0.001-0.2540-10.00 
  Vergara Jofre, Felipe 2063 CHI0.001-0.2240-8.80 
 * 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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