Individual Calculations October 2017
 Thomas, Kenneth P  Total change: -9.80  Rating chartPersonal card
 2017 Montreal Open Montreal CAN 2017-09-08
RcRownchangeKK*chgGame
 2035 2037 1.50 4 -0.49 20 -9.80 
  Tomb, Maroun 2153 LBN0.001-0.3420-6.80 
  Mahdjoubi, Abdelaziz 1815 CAN1.0010.22204.40 
  Fillion, Steve 2103 CAN0.5010.09201.80 
  Libersan, Thierry 2069 CAN0.001-0.4620-9.20 

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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