Individual Calculations August 2015
 Daly, Colm  Total change: 0.60  Rating chartPersonal card
 Branagan Cup 2015 Dublin IRL 2015-06-19
RcRownchangeKK*chgGame
 2469 2319 0.50 1 0.20 20 4.00 
  Collins, Sam E. m2469 IRL0.5010.20204.00 

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)
 
 Irish Senior Championships 2015 Dublin IRL 2015-07-04
RcRownchangeKK*chgGame
 2149 2319 6.00 9 -0.17 20 -3.40 
  O`rourke, Ray 1984 IRL0.501-0.3820-7.60 
  Li, Henry 1919  * IRL1.0010.08201.60 
  Fitzsimons, David f2416 IRL0.001-0.3720-7.40 
  Fox, Anthony 2035 IRL1.0010.16203.20 
  Boland, Dylan 1919  * IRL1.0010.08201.60 
  Brady, Stephen f2349 IRL0.001-0.4620-9.20 
  Kennedy, John P. A. 2074 IRL1.0010.20204.00 
  Jessel, Stephen f2352 IRL1.0010.552011.00 
  Short, Philip f2294 IRL0.501-0.0320-0.60 
 * 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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