Individual Calculations September 2019
 Proulx, Roy  Total change: 16.80  Rating chartPersonal card
 2019 Winnipeg Open (Joe Dreman Memorial) Winnipeg CAN 2019-06-04
RcRownchangeKK*chgGame
 1813 1835 3.50 6 0.42 40 16.80 
  Bince, Rolando 1857 CAN1.0010.534021.20 
  Baron, Gustav L 2028 CAN0.001-0.2540-10.00 
  Magyar, Peter 1435  * CAN1.0010.08403.20 
  Khedkar, Jay S. 1933 CAN0.5010.13405.20 
  Prince, Colin 1788 CAN0.501-0.0740-2.80 
  Konara, Harshani 1837 CAN0.5010.00400.00 
 * 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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