Individual Calculations January 2009
 Istvanovszki, Martin  Total change: -12.45  Rating chartPersonal card
 HUN Youth Team Ch Miskolc HUN 2008-10-27
RcRownchangeKK*chgGame
 2018 2205 5.00 8 -0.83 15 -12.45 
  Dudics, Zoltan 1855 HUN1.0010.11151.65 
  Adorjan, Botond 1912 HUN0.001-0.8515-12.75 
  Szentmihalyi, David 2006 HUN0.501-0.2615-3.90 
  Pallag, Gergely 2009 SVK0.501-0.2515-3.75 
  Szabo, Richard 2024 HUN0.501-0.2415-3.60 
  Csatlos, Bela 2193 HUN1.0010.48157.20 
  Olah, Gabor Mihaly 1913 HUN1.0010.15152.25 
  Feher, Adam 2229 HUN0.5010.03150.45 

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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