Individual Calculations July 2014
 Aherne, Anthony J.  Total change: -17.10  Rating chartPersonal card
 Munster Chess Union League 2013-14 Limerick, Charleville and Ennis IRL 2013-10-12
RcRownchangeKK*chgGame
 1981 2032 0.00 1 -0.57 30 -17.10 
  O`donoghue, Denis J. 1981 IRL0.001-0.5730-17.10 

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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