Individual Calculations April 2014
 Biro, Sandor  Total change: -2.50  Rating chartPersonal card
 HUN Team Ch. Charousek Round 8-9 Hungary West HUN 2014-03-02
RcRownchangeKK*chgGame
 2178 2271 1.00 2 -0.25 10 -2.50 
  Nemeth, Denes 2229 HUN0.001-0.5610-5.60 
  Kormos, Adam 2127 HUN1.0010.31103.10 

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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