Individual Calculations September 2015
 Horvath, Zoltan  Total change: -23.20  Rating chartPersonal card
 IV. UDSE Amateur Open Gyor HUN 2015-08-28
RcRownchangeKK*chgGame
 1590 1707 2.50 5 -0.58 40 -23.20 
  Czipf-Koteczki, Gergo 1307  * HUN1.0010.08403.20 
  Erdei, Lajos Jr. 1959 HUN0.001-0.1940-7.60 
  Kelemen, Zsofi 1307  * HUN1.0010.08403.20 
  Sarmasi, Peter 1688 HUN0.001-0.5340-21.20 
  Kadi, Richard 1690 HUN0.501-0.0240-0.80 
 * 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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