Individual Calculations March 2012
 Modlin, Trey  Total change: 0.00  Rating chartPersonal card
 2011 Pan American Intercollegiate Chess Tournament Fort Worth, Texas USA 2011-12-27
RcRownchangeRpKK*chgGame
 2201 0 1.50 5 0.00 2052   0.00 
  Sadorra, Julio C g2506 PHI0.0010.00 0.00 
  Derraugh, Geordie 2124 CAN0.5010.00 0.00 
  Del Castilho, Martyn f2181 BAR0.0010.00 0.00 
  Davy, Damion 2085 JAM0.0010.00 0.00 
  Michaelides, Matthew 2108 USA1.0010.00 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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