Individual Calculations November 2009
 Sanon, Mondoly  Total change: -12.25  Rating chartPersonal card
 Torneo Confraternidad de los Pueblos 2009 Santiago DOM 2009-09-19
RcRownchangeKK*chgGame
 2134 2132 0.50 2 -0.49 25 -12.25 
  Moscoso, Carlos 2122 DOM0.001-0.5125-12.75 
  Coplin, Jose 2145 DOM0.5010.02250.50 

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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