Individual Calculations September 2011
 Peev, Pavel  Total change: -9.30  Rating chartPersonal card
 48th Canadian Open Chess Championship 2011 Toronto, Ontario CAN 2011-07-09
RcRownchangeKK*chgGame
 2110 2006 2.00 6 -0.31 30 -9.30 
  Fedorowicz, John Peter g2406  * USA0.001-0.0830-2.40 
  Deline, Ralph 1865 CAN0.001-0.6930-20.70 
  Kaufman, Raymond m2293 USA0.001-0.1630-4.80 
  Zhang, Yuanchen 1725 CAN1.0010.16304.80 
  Moffat, Andrei 2120 CAN0.001-0.3430-10.20 
  Day, Lawrence m2251 CAN1.0010.803024.00 
 * 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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