Individual Calculations January 2017
 Ali, Husain  Total change: -13.20  Rating chartPersonal card
 2016 Southern Alberta Open Calgary CAN 2016-12-03
RcRownchangeKK*chgGame
 1784 1951 1.00 2 -0.33 40 -13.20 
  Ebrahim-Shirazi, Behrooz 2016 CAN0.001-0.4140-16.40 
  Sklenka, Steve 1551  * CAN1.0010.08403.20 
 * 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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