Individual Calculations November 2019
 Kadavil, Suresh  Total change: 4.40  Rating chartPersonal card
 2019 Alberta Open Edmonton CAN 2019-10-12
RcRownchangeKK*chgGame
 1638 1467 1.50 4 0.22 20 4.40 
  Zeggelaar, Mike 1867  * CAN0.001-0.0820-1.60 
  Ming, Jerry 1493 CAN0.5010.04200.80 
  Chen, Ricky 1373 CAN1.0010.37207.40 
  Dave, Bhavik 1818 IND0.001-0.1120-2.20 
 * 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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