Individual Calculations September 2012
 Berube, Antoine  Total change: 21.60  Rating chartPersonal card
 2012 Quebec Invitational Ch Montreal, Quebec CAN 2012-07-21
RcRownchangeKK*chgGame
 2359 2152 3.50 8 1.44 15 21.60 
  Smith, Bryan G m2441 USA0.5010.34155.10 
  Rozentalis, Eduardas g2552  * LTU0.5010.42156.30 
  Bojkov, Dejan g2552  * BUL0.001-0.0815-1.20 
  Kleinman, Michael f2293 CAN0.5010.19152.85 
  Thavandiran, Shiyam f2301 CAN0.001-0.3015-4.50 
  Leveille, Francois f2301 CAN1.0010.701510.50 
  Qin, Zi Yi Joey 2198 CAN0.001-0.4415-6.60 
  Masse, Hugues 2232 CAN1.0010.61159.15 
 * 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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