Individual Calculations January 2015
 Kardon, Zoltan  Total change: -17.80  Rating chartPersonal card
 HUN Team League Ch. Breyer Group Round 4-5 Hungary HUN 2014-11-16
RcRownchangeKK*chgGame
 1826 2162 1.50 2 -0.25 20 -5.00 
  Vagvolgyi, Istvan 1889 HUN1.0010.17203.40 
  Sopow, Tamas Dr 1762  * HUN0.501-0.4220-8.40 
 * 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)
 
 HUN Team League Ch. Breyer Group Round 6 Hungary HUN 2014-12-14
RcRownchangeKK*chgGame
 2063 2162 0.00 1 -0.64 20 -12.80 
  Csatari, Mariann wm2063 HUN0.001-0.6420-12.80 

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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