Individual Calculations June 2013
 Rahneberg, Matthias  Total change: 32.70  Rating chartPersonal card
 Leinster Chess Union Div 1 Armstrong Cup 2012-2013 Dublin IRL 2012-09-17
RcRownchangeKK*chgGame
 1929 2042 5.00 6 1.09 30 32.70 
  Bolkeny, Gabor 1919 HUN1.0010.33309.90 
  Jackson, Peter D. 1950 IRL0.501-0.1330-3.90 
  Lyons, Brendan 1989 IRL0.501-0.0730-2.10 
  Bourached, Anthony 1843 IRL1.0010.24307.20 
  Bermingham, Tony 1959 IRL1.0010.393011.70 
  O`Donnell, Conor 1916 IRL1.0010.33309.90 

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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