Individual Calculations September 2014
 Tapia Fuentes, Jaime  Total change: 8.00  Rating chartPersonal card
 Torneo irt club ajedrez chile julio 2014 Santiago CHI 2014-07-17
RcRownchangeKK*chgGame
 2105 2196 3.50 5 0.40 20 8.00 
  Contardo Oyarzun, Jose 2015 CHI1.0010.26205.20 
  Cataldo Roa, Dionisio 2108 CHI1.0010.38207.60 
  Rakos Cholakis, Ladislao 1988 CHI1.0010.23204.60 
  Abarca Gonzalez, Nicolas 2285 CHI0.001-0.3820-7.60 
  Caceres Vasquez, Sergio f2130 CHI0.501-0.0920-1.80 

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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