Individual Calculations October 2008
 Kovacs, Istvan  Total change: 12.45  Rating chartPersonal card
 VIII HUN Senior Ch. Ajka HUN 2008-06-23
RcRownchangeKK*chgGame
 1985 1912 4.50 9 0.83 15 12.45 
  Kaposztas, Miklos m2208 HUN0.001-0.1515-2.25 
  Szabo, Vilmos 1804 HUN0.501-0.1515-2.25 
  Hever, Janos 1823 HUN1.0010.38155.70 
  Demeter, Istvan f2068 HUN0.001-0.2915-4.35 
  Dan, Francisc 1898 ROU1.0010.48157.20 
  Trnovec, Mihaly 2028 GER0.001-0.3415-5.10 
  Haasz, Gyula 1971 HUN1.0010.58158.70 
  Muller, Wilhelm 2010 ROU1.0010.63159.45 
  Balogh, Lajos 2051 HUN0.001-0.3115-4.65 

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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