Individual Calculations June 2017
 Cai, Jason  Total change: -0.80  Rating chartPersonal card
 2017 Ontario Open Ottawa CAN 2017-05-20
RcRownchangeKK*chgGame
 2143 2135 3.00 6 -0.02 40 -0.80 
  Sambuev, Bator g2535  * CAN0.001-0.0840-3.20 
  Marin, Sam 1958 CAN1.0010.274010.80 
  Yie, Kevin Yi-Xiao 1793 CAN1.0010.12404.80 
  Song, Michael m2423 CAN0.001-0.1640-6.40 
  Vettese, Nicholas f1989 CAN0.001-0.7040-28.00 
  Gordon, David c2158 CAN1.0010.534021.20 
 * 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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