Individual Calculations October 2013
 Whorton Jr, Les P  Total change: -6.45  Rating chartPersonal card
 69th Ohio Chess Congress Hudson, Ohio USA 2013-08-31
RcRownchangeKK*chgGame
 2215 2043 0.50 3 -0.43 15 -6.45 
  Smith, Bryan G m2443  * USA0.5010.42156.30 
  Lein, Anatoly g2233 USA0.001-0.2515-3.75 
  Ewing, Gabriel 1969 USA0.001-0.6015-9.00 
 * 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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