Individual Calculations September 2010
 Farkas, Ferenc  Total change: 1.05  Rating chartPersonal card
 Kisber Open 2010 Kisber HUN 2010-06-24
RcRownchangeKK*chgGame
 1722 1890 1.50 2 0.07 15 1.05 
  Balogh, Peter 1803 SVK0.501-0.1215-1.80 
  Olah, Laszlo Istvan 1640 HUN1.0010.19152.85 

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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