Individual Calculations January 2011
 Duarte Mermow, Marcelo Reinaldo  Total change: -8.60  Rating chartPersonal card
 Torneo Interclubes Club De Aledrez Chile 2010 Santiago CHI 2010-11-19
RcRownchangeKK*chgGame
 2125 2364 3.00 5 -0.86 10 -8.60 
  Diaz Villagran, Robert 2336 CHI0.501-0.0410-0.40 
  Weinstein Balmaceda, Tomas 1964  * CHI0.501-0.4210-4.20 
  Torres Bravo, Cristobal Renato f2242 CHI0.501-0.1710-1.70 
  Moran Reyes, Juan Paulo 2117 CHI0.501-0.3110-3.10 
  Reveco Lizama, Manuel 1964  * BRA1.0010.08100.80 
 * 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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