Individual Calculations September 2009
 Galko, Attila  Total change: -7.50  Rating chartPersonal card
 Cseppko Open 2009 B Group for Rated U2000 Aggtelek HUN 2009-07-29
RcRownchangeKK*chgGame
 1713 1857 3.00 7 -1.80 15 -27.00 
  Justyak, Gabor 1654 HUN1.0010.24153.60 
  Tamasi, Istvan 1739 HUN0.501-0.1615-2.40 
  Kocsi, Bence 1784 HUN0.501-0.1015-1.50 
  Jakab, Gergely Sandor 1721 HUN0.501-0.1815-2.70 
  Magyar, David 1719 HUN0.001-0.6915-10.35 
  Csoma, Csaba 1806 HUN0.501-0.0715-1.05 
  Zelena, Tamas 1570 HUN0.001-0.8415-12.60 

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)
 
 Pecs Open Pecs HUN 2009-08-08
RcRownchangeKK*chgGame
 2071 1857 3.50 9 1.30 15 19.50 
  Konig, Balazs 2168 HUN1.0010.861512.90 
  Csala, Imre f2201 HUN0.5010.38155.70 
  Toth, Ervin m2257  * HUN0.001-0.0815-1.20 
  Kusina, Jan 2099 POL0.5010.30154.50 
  Nemeth, Miklos 2027 HUN0.001-0.2815-4.20 
  Gerecs, Istvan 1931 HUN0.5010.10151.50 
  Bihercz, Gabor 1994 HUN0.5010.18152.70 
  Szabo, Laszlo 2005 HUN0.5010.20153.00 
  Kalmar, Lilla 1956 HUN0.001-0.3615-5.40 
 * 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)
 

 

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