Individual Calculations November 2009
 Akdas, Tutku Doruk  Total change: -8.00  Rating chartPersonal card
 VIII. Izmir International Open Chess Tournament Izmir TUR 2009-08-21
RcRownchangeKK*chgGame
 1947 1784 1.50 6 -0.32 25 -8.00 
  Inonu, Muhsin Munci 1989 TUR1.0010.762519.00 
  Narman, Gokhan 2158 TUR0.001-0.1025-2.50 
  Angelov, Boyan 1999 BUL0.001-0.2325-5.75 
  Unver, Cumali 1907 TUR0.001-0.3325-8.25 
  Akbaba, Mithat 1790 TUR0.5010.01250.25 
  Arda, Tamer 1837 TUR0.001-0.4325-10.75 

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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