Individual Calculations August 2017
 Li, Dennis F  Total change: 40.40  Rating chartPersonal card
 45th Annual World Open Philadelphia, Pennsylvania USA 2017-06-30
RcRownchangeKK*chgGame
 2181 2017 3.00 7 1.01 40 40.40 
  Kretchetov, Alexandre f2263 RUS0.001-0.1940-7.60 
  Friedman, Josef f2148 USA1.0010.684027.20 
  Gorti, Akshita fwm2240 USA0.001-0.2240-8.80 
  Iwu, Okechukwu N 2147 USA1.0010.684027.20 
  Menon, Gopal S 2209 USA0.001-0.2540-10.00 
  Proleiko, Julian 2156 USA0.001-0.3140-12.40 
  Stevens, Matthew J 2103 USA1.0010.624024.80 

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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