Individual Calculations September 2019
 Udvardi, Zalan  Total change: -63.60  Rating chartPersonal card
 Sakkozo Magyarok World Meeting 2019 Lakitelek HUN 2019-08-10
RcRownchangeKK*chgGame
 1998 2243 5.50 9 -1.59 40 -63.60 
  Cs. Kovacs, Laszlo 1843  * HUN1.0010.08403.20 
  Vrona, Mihail 1932 HUN1.0010.14405.60 
  Kosa, Jeno 2020 SRB1.0010.22408.80 
  Dolnik, Attila 2191 SVK0.501-0.0740-2.80 
  Varadi, Laszlo 2021 SRB0.501-0.2840-11.20 
  Harmatosi, Jozsef f2135 HUN0.501-0.1540-6.00 
  Benedek, Istvan 2004 ROU0.001-0.8040-32.00 
  Kovacs, Milan 1996 HUN0.001-0.8140-32.40 
  Tolnai, Jozsef 1843  * HUN1.0010.08403.20 
 * 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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