Individual Calculations February 2017
 Beretka, Csaba  Total change: 20.40  Rating chartPersonal card
 4th Dr.Berecz Arpad Memorial A Szeged HUN 2016-12-27
RcRownchangeKK*chgGame
 1991 1671 2.00 7 1.02 20 20.40 
  Kelemen, David 1989 HUN1.0010.872017.40 
  Tubak, Daniel 2071  * HUN0.001-0.0820-1.60 
  Marta, Dominik 2015 HUN0.5010.38207.60 
  Szijarto, Andras 2049 HUN0.001-0.0920-1.80 
  Kecze, Matyas 1832 HUN0.5010.21204.20 
  Tamasi, Zoltan 1944 HUN0.001-0.1720-3.40 
  Szijarto, Attila 2040 HUN0.001-0.1020-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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