Individual Calculations January 2019
 Bishop, Alan  Total change: 11.80  Rating chartPersonal card
 2018 Washington Class Championship - Expert Lynnwood, Washington USA 2018-11-23
RcRownchangeKK*chgGame
 1809 1790 3.00 5 0.59 20 11.80 
  Vega, Isaac 1634 USA1.0010.29205.80 
  Anand, Vignesh 1807 USA1.0010.522010.40 
  Nair, Roshen 1846 USA0.001-0.4220-8.40 
  Truelson, Joseph 2075 USA1.0010.842016.80 
  Yan, Jeffrey 1685 USA0.001-0.6420-12.80 

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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