Individual Calculations March 2014
 Cassidy, Brian  Total change: 3.30  Rating chartPersonal card
 2014 Southwest Collegiate Chess Championships Houston, Texas USA 2014-02-07
RcRownchangeKK*chgGame
 2369 2037 0.50 3 0.11 30 3.30 
  Kovalyov, Anton g2437  * CAN0.001-0.0830-2.40 
  Cornejo, Max m2378 PER0.001-0.1230-3.60 
  Calugar, Arthur m2291 CAN0.5010.31309.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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