Individual Calculations May 2010
 Cuartas, Andres Mauricio  Total change: 0.00  Rating chartPersonal card
 IRT Abierto de Semana Santa Medellin 2010 Medellin COL 2010-03-31
RcRownchangeRpKK*chgGame
 1941 0 2.00 5 0.00 1869   0.00 
  Reyes Rios, Juan Camilo 1985 COL0.0010.00 0.00 
  Hoyos, Efrain 1957 COL1.0010.00 0.00 
  Sierra Mejia, Juan Pablo 1877 COL0.0010.00 0.00 
  Ossa Ramirez, Jesus Antonio 1868 COL1.0010.00 0.00 
  Martinez, Mauricio 2020 COL0.0010.00 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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