Individual Calculations May 2018
 Ali, Husain  Total change: -14.60  Rating chartPersonal card
 1st Leg Tuesday GP Calgary CAN 2018-01-09
RcRownchangeKK*chgGame
 1774 1853 1.00 2 -0.15 20 -3.00 
  Nguyen, Kim 2039 CAN0.001-0.2620-5.20 
  Sklenka, Steve 1508 CAN1.0010.11202.20 

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)
 
 2nd Leg Tuesday GP Calgary CAN 2018-02-20
RcRownchangeKK*chgGame
 1796 1813 1.00 3 -0.58 20 -11.60 
  Ebrahim-Shirazi, Behrooz 2031 CAN0.001-0.2220-4.40 
  Chandra, Anand Rishi 1686 CAN0.001-0.6720-13.40 
  Milne, Arthur 1672 CAN1.0010.31206.20 

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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