Individual Calculations January 2012
 Villa, Huber  Total change: 24.90  Rating chartPersonal card
 Campeonato Nacional por Equipos Absoluto 2011 Medellin COL 2011-11-02
RcRownchangeKK*chgGame
 1939 2109 3.00 3 0.83 30 24.90 
  Blandon, Luis Guillermo 1970 COL1.0010.31309.30 
  Martinez, Hernan 1908 COL1.0010.24307.20 
  Corrales, Isis Johanna 1939 COL1.0010.28308.40 

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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