Individual Calculations November 2018
 Libersan, Thierry  Total change: 0.40  Rating chartPersonal card
 11e Championnat international d'echecs de Varennes Varennes CAN 2018-10-05
RcRownchangeKK*chgGame
 2108 2022 2.00 5 0.02 20 0.40 
  Chiku-Ratte, Olivier-Kenta f2325 CAN0.001-0.1420-2.80 
  Tremblay, Rejean 2157 CAN0.001-0.3220-6.40 
  Atanasov, Anthony c1961 CAN1.0010.42208.40 
  Forget, Luc 1884 CAN1.0010.31206.20 
  Morella Cabrera, Julio Antonio f2211 CUB0.001-0.2520-5.00 

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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