Individual Calculations December 2017
 Ginsburg, Mark  Total change: 6.30  Rating chartPersonal card
 2017 Banff Open Banff CAN 2017-11-10
RcRownchangeKK*chgGame
 2109 2338 4.50 5 0.63 10 6.30 
  Willis, Bradley J. 1994 CAN1.0010.12101.20 
  Kobalenko, Jerry 2009 CAN1.0010.12101.20 
  Findlay, Ian f2196 CAN0.501-0.1910-1.90 
  Matras-Clement, Agnieszka wm2251 CAN1.0010.38103.80 
  Rekhson, Vladislav 2097 CAN1.0010.20102.00 

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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