Individual Calculations September 2010
 Barbeau, Sylvain  Total change: -4.30  Rating chartPersonal card
 Championnat Ouvert du Quebec - Invitation Montreal, Quebec CAN 2010-07-24
RcRownchangeKK*chgGame
 2300 2337 4.50 9 -0.43 10 -4.30 
  Rousseau, Daniel 2093 CAN1.0010.20102.00 
  Kovalyov, Anton g2599 ARG0.001-0.1810-1.80 
  Martchenko, Alexander 2138 CAN1.0010.24102.40 
  Leveille, Francois f2284 CAN0.501-0.0710-0.70 
  Charbonneau, Pascal g2513 CAN0.5010.23102.30 
  Gerzhoy, Leonid m2471 CAN0.001-0.3210-3.20 
  Hambleton, Aman f2131 CAN1.0010.24102.40 
  Jiang, Louie f2312 CAN0.001-0.5310-5.30 
  Kraiouchkine, Nikita 2155 CAN0.501-0.2410-2.40 

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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