Individual Calculations September 2011
 Orozco, Nelson  Total change: 0.00  Rating chartPersonal card
 IRT Semifinal Nacional de Mayores Absoluto 2011 Santa Rosa de Cabal COL 2011-06-22
RcRownchangeRpKK*chgGame
 1936 0 3.50 6 0.00 1949   0.00 
  Rodriguez, German Enrique 2011 COL0.0010.00 0.00 
  Pelaez, Hernan 1928 COL1.0010.00 0.00 
  Paniagua, David 1826 COL1.0010.00 0.00 
  Duque, Arnel Alberto 1919 COL1.0010.00 0.00 
  Guzman, Pedro Juan 2001 COL0.0010.00 0.00 
  Vargas, Eduar Misael 1933 COL0.5010.00 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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