Individual Calculations July 2009
 Bogdany, Gabor  Total change: -26.55  Rating chartPersonal card
 HUN Team Ch. NB-I/B Maroczy Several towns in HUN HUN 2008-10-26
RcRownchangeKK*chgGame
 1927 2032 2.00 6 -1.77 15 -26.55 
  Bozsonyik, Adrian 1864 HUN0.501-0.2215-3.30 
  Buryshin, Vasyl 1948 UKR0.001-0.6215-9.30 
  Szentmihalyi, David 2006 HUN0.001-0.5415-8.10 
  Valyi, Adel 1682 HUN1.0010.11151.65 
  Barcsi, Judit Dr. 2031 HUN0.5010.00150.00 
  Medvegyne Balogh, Emese 2031 HUN0.001-0.5015-7.50 

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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