Individual Calculations May 2010
 Polimac, Darko  Total change: 58.50  Rating chartPersonal card
 Armstrong Cup Dublin IRL 2009-09-21
RcRownchangeKK*chgGame
 2050 1871 4.00 6 2.34 25 58.50 
  Dennehy, Tony 2195 IRL1.0010.872521.75 
  Macelligott, Gerard 2115 IRL1.0010.802520.00 
  Benson, Oisin P. 2051 IRL0.001-0.2625-6.50 
  Skrzypnik, Tomasz 2057 POL1.0010.742518.50 
  Bennett, Eric 1967 IRL0.5010.13253.25 
  Delaney, Rory 1913 IRL0.5010.06251.50 

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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