Individual Calculations January 2017
 Bishop, Alan  Total change: 29.40  Rating chartPersonal card
 2016 Washington Class Championships - Expert Lynwood, Washington USA 2016-11-25
RcRownchangeKK*chgGame
 1903 1833 3.50 5 1.47 20 29.40 
  Soetedjo, James 1988 USA0.5010.21204.20 
  Patterson, Roger 2022 CAN0.001-0.2520-5.00 
  Doknjas, Neil 1768 CAN1.0010.41208.20 
  Yu, Jason 1831 USA1.0010.502010.00 
  Ramasamy, Vikram 1907 USA1.0010.602012.00 

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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