Individual Calculations March 2011
 Ozdemir, Erden  Total change: 0.00  Rating chartPersonal card
 Istanbul Chess Championship 2011 Istanbul TUR 2010-12-25
RcRownchangeRpKK*chgGame
 1813 0 3.00 6 0.00 1813   0.00 
  Baysan, Ersin 2043 TUR0.0010.00 0.00 
  Altinok, Kerim Osman 1890 TUR1.0010.00 0.00 
  Ertugrul, Berkay 1685 TUR0.0010.00 0.00 
  Durucay, Etem 1744 TUR1.0010.00 0.00 
  Aydin, Hakan 1815 TUR0.0010.00 0.00 
  Altin, Cem 1701 TUR1.0010.00 0.00 

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)
 
 Turkish Chess Championship Antalya TUR 2011-02-04
RcRownchangeRpKK*chgGame
 1872 0 0.50 3 0.00 1599   0.00 
  Acar, Ozgur 1924 TUR0.5010.00 0.00 
  Sari, Yasin 1792 TUR0.0010.00 0.00 
  Okus, Melih 1899 TUR0.0010.00 0.00 

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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