Individual Calculations July 2019
 Miller, David  Total change: 15.00  Rating chartPersonal card
 36th Trumpeter Classic Grande Prairie CAN 2019-06-01
RcRownchangeKK*chgGame
 1768 2077 5.00 5 0.75 20 15.00 
  Pisanski, Piotr 1821 CAN1.0010.19203.80 
  Tjandrajana, Eddy 1897 CAN1.0010.26205.20 
  Quiring, John 1766 CAN1.0010.14202.80 
  Suominen, David 1678 CAN1.0010.08201.60 
  McGinnis, Paul T. 1677  * 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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