Individual Calculations November 2014
 Aripov, Iskandar  Total change: -39.20  Rating chartPersonal card
 23rd Annual Midwest Class Championships Wheeling, Illinois USA 2014-10-10
RcRownchangeKK*chgGame
 1980 2264 1.50 3 -0.98 40 -39.20 
  Saleem, Arshaq 2008 USA0.501-0.3140-12.40 
  Kelly, Joey Michael 1864  * USA0.501-0.4240-16.80 
  Enriquez, Rudy Neil 2068 USA0.501-0.2540-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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