Individual Calculations May 2012
 Saavedra, Moises  Total change: 80.40  Rating chartPersonal card
 I Torneo Internacional "Ciudad de Piura" PIURA PER 2012-03-22
RcRownchangeKK*chgGame
 2203 2041 5.00 8 2.68 30 80.40 
  Robledo, Manuel 2241 PER1.0010.763022.80 
  Cuellar, Diego f2247 PER0.5010.26307.80 
  Robbiano Taboada, Carlo 2235 PER0.5010.25307.50 
  Principe, Gerson 2146 PER0.001-0.3630-10.80 
  Arotoma Pablo, Danilo Ivan 2158 PER1.0010.663019.80 
  Mamani, Joan Franco 2104 PER0.5010.09302.70 
  Alarcon, Ruy 2282 PER1.0010.803024.00 
  Condori, Edwin 2210 PER0.5010.22306.60 

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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