Individual Calculations September 2009
 Mernyi, Bela  Total change: -7.50  Rating chartPersonal card
 Nyirsegi Torna B 2009 Nyiregyhaza HUN 2009-07-11
RcRownchangeKK*chgGame
 1840 1749 2.00 6 -0.30 25 -7.50 
  Runda, Mate Bence 1825 HUN0.001-0.4025-10.00 
  Molnar, Laszlo 1889 HUN1.0010.692517.25 
  Fekete, Sandor 1817 HUN0.5010.09252.25 
  Gunyecz, Zoltan Dr. 1974 HUN0.001-0.2225-5.50 
  Gorbe, Szabolcs 1935 HUN0.5010.24256.00 
  Horvath, Richard 1599 HUN0.001-0.7025-17.50 

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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