Individual Calculations August 2019
 Sorgard, Graham  Total change: 0.00  Rating chartPersonal card
 2019 Canadian Open Regina CAN 2019-07-12
RcRownchangeRpKK*chgGame
 1859 0 4.50 9 0.00 1859   0.00 
  Ma, Derek 1925 CAN0.0010.00 0.00 
  Albzour, Abdalsalam 1794 PLE1.0010.00 0.00 
  Wang, Paul 1902 CAN0.0010.00 0.00 
  Ratte, Cameron 1857 CAN1.0010.00 0.00 
  Boron, Anthony 1854 CAN0.5010.00 0.00 
  Chen, Andrew 1778 CAN1.0010.00 0.00 
  Wolchock, Theo 2032 CAN0.0010.00 0.00 
  Windram, James 1907 CAN0.0010.00 0.00 
  Einarsson, Ken 1682 CAN1.0010.00 0.00 

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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