Individual Calculations January 2010
 Lazar, Laszlo  Total change: -15.25  Rating chartPersonal card
 HUN University and College Ch. Budapest HUN 2009-11-19
RcRownchangeKK*chgGame
 2035 1791 0.50 3 -0.11 25 -2.75 
  Adam, Gyorgy Jr. 2103 HUN0.001-0.1425-3.50 
  Kerekes, Zsolt 2066 HUN0.5010.33258.25 
  Bakos, Nandor 1937 HUN0.001-0.3025-7.50 

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)
 
 IV MTK-Erzsebetvaros Open Budapest HUN 2009-12-11
RcRownchangeKK*chgGame
 1791 1791 0.50 2 -0.50 25 -12.50 
  Varga, Klara wf2191  * HUN0.001-0.0825-2.00 
  Gyarmati, Istvan 1391  * HUN0.501-0.4225-10.50 
 * 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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