Individual Calculations September 2017
 Goldner, John  Total change: -22.80  Rating chartPersonal card
 Festival International St-Denis, Section Mont Royal Montreal CAN 2017-07-22
RcRownchangeKK*chgGame
 1970 1766 1.00 6 -0.57 40 -22.80 
  Saha, Ananda 2029 CAN0.001-0.1840-7.20 
  Bassel, Charaf 2101 LBN0.001-0.1240-4.80 
  Voskanyan, Vahagn f2166  * CAN0.001-0.0840-3.20 
  Nica, Ion 1743 CAN1.0010.474018.80 
  Abbas, Talal 1923 CAN0.001-0.2940-11.60 
  Haji Ghanbari, Nader 1859 IRI0.001-0.3740-14.80 
 * 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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