Individual Calculations August 2012
 Brady, Stephen  Total change: -4.05  Rating chartPersonal card
 Irish Championships 2012 Dublin IRL 2012-07-07
RcRownchangeKK*chgGame
 2153 2368 6.50 9 -0.27 15 -4.05 
  O`Rourke, Ray 2029 IRL1.0010.12151.80 
  Freeman, Gordon 2146 IRL1.0010.22153.30 
  Daly, Colm f2327 IRL1.0010.44156.60 
  Fitzsimons, David 2293 IRL0.001-0.6015-9.00 
  Firstov, Juri 2247 EST1.0010.34155.10 
  Redmond, John P. 2234 IRL0.501-0.1815-2.70 
  O`Connell, Gerard 2140 IRL0.001-0.7915-11.85 
  King, Melvyn 1968  * IRL1.0010.08151.20 
  Cafolla, Peter 1995 IRL1.0010.10151.50 
 * 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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