Individual Calculations October 2008
 Sevgil, Baran Suat  Total change: -26.00  Rating chartPersonal card
 2007-2008 Turkish Is Bank Chess Leauge Izmit TUR 2008-06-24
RcRownchangeKK*chgGame
 1915 1923 0.50 3 -1.04 25 -26.00 
  Ozcan, Sezer 1874 TUR0.001-0.5725-14.25 
  Coban, Mete Sadik 1864 TUR0.501-0.0825-2.00 
  Sipahioglu, Irmak 2006 TUR0.001-0.3925-9.75 

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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