Individual Calculations September 2010
 Casareno, Erwin  Total change: 11.00  Rating chartPersonal card
 2010 Canadian Open Toronto, Ontario CAN 2010-07-10
RcRownchangeKK*chgGame
 2260 1945 1.00 4 0.44 25 11.00 
  Henry, Liam 2187 CAN1.0010.802520.00 
  Gagunashvili, Merab g2345  * GEO0.001-0.0825-2.00 
  Sapozhnikov, Roman 2248 CAN0.001-0.1425-3.50 
  Gentes, Kevin f2259 CAN0.001-0.1425-3.50 
 * 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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