Individual Calculations November 2018
 Poulin, Maurice  Total change: -4.60  Rating chartPersonal card
 11e Championnat international d'echecs de Varennes Varennes CAN 2018-10-05
RcRownchangeKK*chgGame
 2076 1949 1.50 5 -0.23 20 -4.60 
  Hirschberg, Valerian f2277 GER0.001-0.1320-2.60 
  Chabot, Roland 2128 CAN0.5010.23204.60 
  Durette, Francis 2070 CAN0.5010.16203.20 
  Luksza, Arkadiusz 2080 CAN0.001-0.3220-6.40 
  Qiao, Cindy wf1823 CAN0.501-0.1720-3.40 

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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