Individual Calculations March 2012
 Collins, Mark A.  Total change: 4.20  Rating chartPersonal card
 Gonzaga Masters 2012 Dublin IRL 2012-01-27
RcRownchangeKK*chgGame
 1908 1998 2.00 3 0.14 30 4.20 
  Larter, Nick J. 1812 IRL1.0010.26307.80 
  Boyle, Bernard 1942 IRL1.0010.423012.60 
  Cichonski, Bartlomiej 1970 IRL0.001-0.5430-16.20 

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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