Individual Calculations October 2018
 Li, James  Total change: 44.80  Rating chartPersonal card
 2018 Montreal Open Championship Montreal CAN 2018-09-07
RcRownchangeKK*chgGame
 2055 1937 2.50 4 1.12 40 44.80 
  Berube, Antoine 2105 CAN0.001-0.2840-11.20 
  Jacquet, Stephane 1936 FRA0.5010.00400.00 
  Rose, Felix c2130 MEX1.0010.754030.00 
  Saha, Ananda 2050 CAN1.0010.654026.00 

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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