Individual Calculations November 2017
 Chabot, Roland  Total change: -3.40  Rating chartPersonal card
 2017 Varennes Open Varennes CAN 2017-10-06
RcRownchangeKK*chgGame
 2030 2153 3.00 5 -0.17 20 -3.40 
  Mahdjoubi, Abdelaziz 1775 CAN0.501-0.4120-8.20 
  Lin, Benjamin 1870 CAN0.501-0.3420-6.80 
  Langlois-Remillard, Alexis 1891 CAN1.0010.18203.60 
  Morella Cabrera, Julio Antonio f2248 CUB1.0010.632012.60 
  Perez Rodriguez, Luis Manuel g2368 CUB0.001-0.2320-4.60 

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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