Individual Calculations November 2010
 Kovacs, Attila Istvan  Total change: 9.60  Rating chartPersonal card
 V. Sarret Open Tetetlen HUN 2010-09-17
RcRownchangeKK*chgGame
 1871 1920 4.50 7 0.64 15 9.60 
  Racz, Bence 1581 HUN1.0010.12151.80 
  Kozak, Otto Dr 1803 HUN1.0010.34155.10 
  Varga, Klara wm2133 HUN0.001-0.2315-3.45 
  Toth, Tamas 1644 HUN1.0010.17152.55 
  Egri, Laszlo Jr 2024 HUN1.0010.64159.60 
  Kun, Imre 1987 HUN0.001-0.4115-6.15 
  Molnar, Tibor 1926 HUN0.5010.01150.15 

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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