Individual Calculations December 2016
 Swerdlin, Ryan Dav  Total change: 52.00  Rating chartPersonal card
 Tom Nelson's Second Colorado FIDE Round Robin Denver, Colorado USA 2016-11-12
RcRownchangeKK*chgGame
 2075 2000 2.50 3 1.30 40 52.00 
  Andersen, Gunnar J 2095 USA1.0010.634025.20 
  Olape, Bunmi m2167 NGR0.5010.22408.80 
  Tia Jr, Rudy G 1963 PNG1.0010.454018.00 

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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