Individual Calculations January 2011
 Earlam, Anthony  Total change: 15.75  Rating chartPersonal card
 2nd Qualifier Barbados National Championships Bridgetown BAR 2010-06-26
RcRownchangeKK*chgGame
 1962 1860 3.00 6 0.63 25 15.75 
  Cox, Akeem 1774 BAR1.0010.38259.50 
  Harewood, Othneil 1913 BAR0.001-0.4325-10.75 
  Herbert, Allan 1910 BAR1.0010.572514.25 
  Farley, Terry m2206 BAR0.001-0.1125-2.75 
  Denny, Kevin m2260  * BAR0.001-0.0825-2.00 
  Lynch, Kemp 1710 BAR1.0010.30257.50 
 * 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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