Individual Calculations May 2011
 Marret, Constantin Pierre  Total change: 23.85  Rating chartPersonal card
 Cto por Equipos de Madrid 2010.11- (Tercera) Madrid ESP 2010-11-28
RcRownchangeKK*chgGame
 1699 1550 2.50 3 1.59 15 23.85 
  Perez Carballeira, Francisco 1658 ESP1.0010.65159.75 
  Kalynovsky, Martin 1694 ESP0.5010.19152.85 
  Garcia Carbonell, Francisco 1745 ESP1.0010.751511.25 

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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