Individual Calculations September 2016
 Durette, Francis  Total change: 132.00  Rating chartPersonal card
 2016 Quebec Open Montreal CAN 2016-07-29
RcRownchangeKK*chgGame
 2200 1897 4.50 8 3.30 40 132.00 
  Larochelle, Martial 2112 USA0.5010.274010.80 
  Taborsky, Rostislav f2180 CZE1.0010.844033.60 
  Bolduc, Steve 2194 CAN0.5010.354014.00 
  Luksza, Arkadiusz 2129 CAN1.0010.794031.60 
  Prahov, Valentin 2188 BUL1.0010.854034.00 
  Hirschberg, Valerian f2297  * GER0.001-0.0840-3.20 
  Barbeau, Sylvain f2297  * CAN0.5010.424016.80 
  Duong, Thanh Nha m2205 CAN0.001-0.1440-5.60 
 * 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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