Individual Calculations April 2009
 Zsiros, Laszlo  Total change: -4.50  Rating chartPersonal card
 Caissa Rating Kecskemet HUN 2009-02-20
RcRownchangeKK*chgGame
 2058 2043 4.50 10 -0.30 15 -4.50 
  Donko, Matyas f2010 HUN0.501-0.0515-0.75 
  Hajagos, Janos 2034 HUN0.501-0.0115-0.15 
  Kulmany, Istvan Mihaly 1994 HUN0.501-0.0715-1.05 
  Papakonstantinou, Spyridon 2102 GRE0.001-0.4215-6.30 
  Erdelyi, Tamas m2152 HUN0.001-0.3515-5.25 
  Donko, Matyas f2010 HUN0.501-0.0515-0.75 
  Hajagos, Janos 2034 HUN0.501-0.0115-0.15 
  Kulmany, Istvan Mihaly 1994 HUN0.501-0.0715-1.05 
  Papakonstantinou, Spyridon 2102 GRE1.0010.58158.70 
  Erdelyi, Tamas m2152 HUN0.5010.15152.25 

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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