Individual Calculations September 2013
 Perez Rodriguez, Luis Manuel  Total change: 1.90  Rating chartPersonal card
 2013 Pepsico Quebec Open Ch - Invitational Montreal, Quebec CAN 2013-07-21
RcRownchangeKK*chgGame
 2350 2427 5.50 9 0.19 10 1.90 
  Morin, Yves 2185 CAN1.0010.20102.00 
  Cao, Jason f2060 CAN1.0010.10101.00 
  Sulskis, Sarunas g2559 LTU0.001-0.3210-3.20 
  Perez Garcia, Rodney Oscar m2363 CUB0.501-0.0910-0.90 
  Jiang, Louie f2324 CAN1.0010.36103.60 
  Hambleton, Aman m2480 CAN0.001-0.4310-4.30 
  Leveille, Francois f2279 CAN1.0010.30103.00 
  Ostrovskiy, Aleksandr A f2403 USA0.501-0.0310-0.30 
  Molner, Mackenzie m2501 USA0.5010.10101.00 

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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