Individual Calculations November 2015
 Wolfley, Lawrence  Total change: -4.60  Rating chartPersonal card
 2015 Millionaire Chess Open II Under 2200 Section Las Vegas, Nevada USA 2015-10-08
RcRownchangeKK*chgGame
 2034 2068 2.50 5 -0.23 20 -4.60 
  Butros, Ryan T. 2125 TUR1.0010.582011.60 
  Kis, Lorand Bela 2108 USA0.001-0.4420-8.80 
  Yu, Wenlu 1924 CAN0.501-0.1920-3.80 
  Adewole, Adeyinka 1969 NGR0.001-0.6420-12.80 
  Villar, Jose A. 2042 USA1.0010.46209.20 

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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