Individual Calculations November 2009
 Lelkes, Gejza  Total change: -12.00  Rating chartPersonal card
 Sakkozo Magyarok XIV. World Meeting Lakitelek HUN 2009-08-18
RcRownchangeKK*chgGame
 1821 1782 1.00 4 -0.80 15 -12.00 
  Csavajda, Peter 1979 HUN0.001-0.2515-3.75 
  Juhasz, Karoly 1800 HUN0.001-0.4715-7.05 
  Lenkei, Robert 1759 HUN0.001-0.5315-7.95 
  Kovacs, Sandor 1744 HUN1.0010.45156.75 

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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