Individual Calculations May 2013
 Arva, Karoly  Total change: -2.85  Rating chartPersonal card
 Hajdu Bihar County Team Ch 2013 R 1-9 Hajdu-Bihar Region HUN 2012-10-14
RcRownchangeKK*chgGame
 1806 1920 5.00 8 -0.19 15 -2.85 
  Gyorffy, Peter Pal 1659 HUN1.0010.18152.70 
  Molnar, Tibor 1836 HUN1.0010.38155.70 
  Keseru, Tibor 1814 HUN0.501-0.1415-2.10 
  Toth, Tamas 1849 HUN0.501-0.1015-1.50 
  Hercz, Richard 1862 HUN0.001-0.5815-8.70 
  Toldy, Emil 1793 HUN0.501-0.1715-2.55 
  Mile, Kalmanne 1726 HUN1.0010.25153.75 
  Kovacs, Attila Istvan 1912 HUN0.501-0.0115-0.15 

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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