Individual Calculations July 2014
 Kubelova, Sona  Total change: -31.05  Rating chartPersonal card
 33th Zalakaros Chess Festival B Zalakaros HUN 2014-05-23
RcRownchangeKK*chgGame
 1642 1650 2.00 8 -2.07 15 -31.05 
  Friml, Antonin 2050  * CZE0.001-0.0815-1.20 
  Czupor, Attila 2050  * HUN0.001-0.0815-1.20 
  Lorincz, Laszlo 1353 HUN1.0010.15152.25 
  Bartok, Zoltan 1883 HUN0.001-0.2115-3.15 
  Gombocz, Ferenc Jr. 1370 HUN1.0010.16152.40 
  Fasser, Walter 1897 AUT0.001-0.1915-2.85 
  Piri, Tamas 1286 HUN0.001-0.9015-13.50 
  Toth, Nikoletta 1250  * HUN0.001-0.9215-13.80 
 * 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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