Individual Calculations June 2013
 Diaz Fernandez, Ivan  Total change: -0.45  Rating chartPersonal card
 Leinster Chess Union Div 1 Armstrong Cup 2012-2013 Dublin IRL 2012-09-17
RcRownchangeKK*chgGame
 2129 2271 6.00 9 -0.03 15 -0.45 
  O`Donoghue, Denis J. 1961 IRL1.0010.14152.10 
  Collins, Sam E. m2460 IRL0.001-0.2515-3.75 
  Bolkeny, Gabor 1919 HUN1.0010.11151.65 
  Palmer, Bernard M. 2024 IRL1.0010.19152.85 
  Manojlovic, Zdravko 2158 SRB1.0010.35155.25 
  O`Connor, Jonathan 2124 IRL0.501-0.2015-3.00 
  Benson, Oisin P. 2040 IRL0.501-0.2915-4.35 
  Quinn, Mark m2388 IRL0.001-0.3415-5.10 
  Delaney, Killian 2087 IRL1.0010.26153.90 

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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