Individual Calculations May 2017
 Karmali, Hafiz  Total change: 9.00  Rating chartPersonal card
 2017 Alberta Seniors Championship Edmonton CAN 2017-04-08
RcRownchangeKK*chgGame
 2002 1920 2.50 5 0.45 20 9.00 
  McKay, Arnold 1774 CAN1.0010.30206.00 
  Frialde, Arniel 2189 CAN0.001-0.1720-3.40 
  Findlay, Ian f2240 CAN0.5010.37207.40 
  Daniluk, Jim 1921 CAN0.5010.00200.00 
  Pedersen, Rick 1885 CAN0.501-0.0520-1.00 

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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