Individual Calculations September 2015
 Chaichi, Navid  Total change: 12.00  Rating chartPersonal card
 2015 FIDE Kitchener Masters Kitchener CAN 2015-07-31
RcRownchangeKK*chgGame
 2409 2109 2.00 9 0.60 20 12.00 
  Song, Michael f2316 CAN0.001-0.2320-4.60 
  Song, Michael f2316 CAN1.0010.772015.40 
  Fedorowicz, John P g2428 USA0.001-0.1320-2.60 
  Fedorowicz, John P g2428 USA0.001-0.1320-2.60 
  Sambuev, Bator g2509  * CAN0.001-0.0820-1.60 
  Sambuev, Bator g2509  * CAN0.001-0.0820-1.60 
  Cao, Jason f2332 CAN0.001-0.2220-4.40 
  Cao, Jason f2332 CAN1.0010.782015.60 
  Bareev, Evgeny g2509  * RUS0.001-0.0820-1.60 
 * 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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