Individual Calculations September 2015
 Brodie, Hugh  Total change: -14.00  Rating chartPersonal card
 2015 Championnats individuels d'echecs de la Francophonie - Open Montreal CAN 2015-07-17
RcRownchangeKK*chgGame
 1937 1929 3.00 7 -0.35 40 -14.00 
  Low, Ethan 1529  * CAN1.0010.08403.20 
  Mackinnon, Keith 2198 CAN0.001-0.1740-6.80 
  Feng, Richard 1656 CAN1.0010.17406.80 
  Duong, Thanh Nha m2277 CAN0.001-0.1140-4.40 
  Shuman, Nathaniel Lande 1616 USA1.0010.14405.60 
  Kassis, Antoine f2178 LIB0.001-0.1940-7.60 
  Larochelle, Martial 2107 USA0.001-0.2740-10.80 
 * 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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