Individual Calculations June 2019
 Miller, David  Total change: -5.20  Rating chartPersonal card
 2019 Edmonton International Qualifier Edmonton CAN 2019-05-04
RcRownchangeKK*chgGame
 1864 2082 3.50 5 -0.26 20 -5.20 
  Xiao, Andrew 1682  * CAN1.0010.08201.60 
  Ratte, Cameron 1853 CAN1.0010.21204.20 
  Dave, Bhavik 1774 IND0.501-0.3620-7.20 
  Zeggelaar, Mike 1864 CAN1.0010.22204.40 
  Malek, Omid 2145 CAN0.001-0.4120-8.20 
 * 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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