Individual Calculations July 2018
 Pradzinski, Tim  Total change: 6.60  Rating chartPersonal card
 35th Trumpeter Classic Grande Prairie CAN 2018-06-02
RcRownchangeKK*chgGame
 1805 1817 3.00 5 0.33 20 6.60 
  White, Chris 1729 CAN1.0010.38207.60 
  Gardner, Robert J. 2161 CAN0.001-0.1220-2.40 
  Koperski, Dustin 1763 CAN0.501-0.0820-1.60 
  Quiring, John 1739 CAN0.501-0.1120-2.20 
  McGinnis, Paul T. 1635 CAN1.0010.26205.20 

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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