Individual Calculations February 2019
 Yang, Fan  Total change: 3.20  Rating chartPersonal card
 2019 Ottawa Winter Open Ottawa CAN 2019-01-18
RcRownchangeKK*chgGame
 1931 2009 3.00 5 0.08 40 3.20 
  Khan, Alexandre 1885 CAN1.0010.334013.20 
  Dukic, Zachary 2162 CAN0.001-0.3040-12.00 
  Han, Johnathan 1609  * CAN1.0010.08403.20 
  Simic, Dusan 2085 SRB0.001-0.4040-16.00 
  Kellar, Ben 1913 CAN1.0010.374014.80 
 * 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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