Individual Calculations September 2009
 Kovalik, Julius  Total change: -30.45  Rating chartPersonal card
 Pannonia Nitrokemia Cup Group A Balatonalmadi HUN 2009-07-29
RcRownchangeKK*chgGame
 1871 2057 3.00 7 -2.03 15 -30.45 
  Trink, Hugo 1657  * AUT1.0010.08151.20 
  Aczel, Gergely 2339 HUN0.001-0.1615-2.40 
  Engel, Ferenc 1860 HUN0.001-0.7515-11.25 
  Duffner, Attila 1815 HUN1.0010.20153.00 
  Bodi, Tibor 1863 HUN0.001-0.7515-11.25 
  Stehlik, Peter 1833 SVK0.001-0.7815-11.70 
  Konya, Attila Sr. 1732 HUN1.0010.13151.95 
 * 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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