Individual Calculations October 2018
 Chen, Max  Total change: -11.60  Rating chartPersonal card
 2018 Toronto Open Crown Toronto CAN 2018-09-01
RcRownchangeKK*chgGame
 2006 1916 2.00 6 -0.29 40 -11.60 
  Zhao, Jim 2186 CAN0.001-0.1740-6.80 
  Baltzopoulos, Giorgos 2064 GRE0.001-0.3040-12.00 
  Pramanik, Projjwal 1944 IND1.0010.544021.60 
  Kang, Dorian c2008 CAN0.001-0.3740-14.80 
  Chernik, Dmitry 1920 CAN1.0010.514020.40 
  Atanasov, Anthony c1915 CAN0.001-0.5040-20.00 

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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