Individual Calculations October 2008
 Akbulut, Firat Caglar  Total change: 6.75  Rating chartPersonal card
 2007-2008 Turkish Is Bank Chess Leauge Izmit TUR 2008-06-24
RcRownchangeKK*chgGame
 2025 1812 1.00 3 0.27 25 6.75 
  Atman, Berkan 1941 TUR1.0010.672516.75 
  Yilmaz, Mustafa 2162 TUR0.001-0.1125-2.75 
  Kanli, Kaan 1972 TUR0.001-0.2925-7.25 

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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