Individual Calculations July 2009
 Somlyai, Szabolcs  Total change: -22.75  Rating chartPersonal card
 HUN Team Ch Barcza Hungary HUN 2008-10-26
RcRownchangeKK*chgGame
 1948 1998 2.50 6 -0.91 25 -22.75 
  Tozser, Denes 1993 HUN0.501-0.0125-0.25 
  Turay, Gabor 1932 HUN0.501-0.0925-2.25 
  Hajdu, Zoltan 1950 HUN0.001-0.5725-14.25 
  Kovacs, Laszlo 1991 HUN0.001-0.5125-12.75 
  Gunyecz, Zoltan Dr. 2001 HUN0.5010.00250.00 
  Toth, Bela Dr. 1822 HUN1.0010.27256.75 

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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