Individual Calculations February 2017
 Gansvind, Valeria  Total change: 4.20  Rating chartPersonal card
 2017 Victoria Invitational: Vancouver-Victoria Victoria CAN 2017-01-13
RcRownchangeKK*chgGame
 2021 2157 3.50 5 0.21 20 4.20 
  Doknjas, John f2195 CAN0.5010.05201.00 
  Doknjas, Joshua c2105 CAN0.501-0.0720-1.40 
  Barranco, Francisco 2109 ESP1.0010.43208.60 
  Richardson, Kai 1937 CAN0.501-0.2820-5.60 
  Su, Michael 1757  * CAN1.0010.08201.60 
 * 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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