Individual Calculations September 2009
 Zuhre, Ibrahim  Total change: -6.45  Rating chartPersonal card
 2009 Turkish Clubs Chess Championship Konya TUR 2009-06-26
RcRownchangeKK*chgGame
 2131 2037 1.50 5 -0.43 15 -6.45 
  Ozkan, Ervin 2209 TUR0.5010.23153.45 
  Cingoz, Ozan 1810 TUR1.0010.21153.15 
  Tamur, Ali 2201 TUR0.001-0.2815-4.20 
  Ibrahimov, Rasul g2387 AZE0.001-0.1115-1.65 
  Kirali, Mehmet 2049 TUR0.001-0.4815-7.20 

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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