Individual Calculations April 2009
 Castillo, Lucas  Total change: 0.00  Rating chartPersonal card
 59 Abierto de Villa Ballester Villa Ballester, Buenos Aires ARG 2009-01-19
RcRownchangeRpKK*chgGame
 1808 0 0.00 4 0.00 1108   0.00 
  Conde, Adrian O. 2067 ARG0.0010.00 0.00 
  Da Silva, Wagner Jose 1802 BRA0.0010.00 0.00 
  Ramirez, Carlos 1556 ARG0.0010.00 0.00 
  Rinas, Jorge A. 1807 ARG0.0010.00 0.00 

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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