Individual Calculations April 2013
 Yalazan, Erdal  Total change: 21.60  Rating chartPersonal card
 Ali Ipek Memorial Chess Tournament Ankara TUR 2013-03-07
RcRownchangeKK*chgGame
 1871 1832 3.50 6 0.72 30 21.60 
  Parginos, Vassilios 2175 GRE0.001-0.1230-3.60 
  Kemaoglu, Muharrem 1769 TUR1.0010.413012.30 
  Ibik, Halit Yavuz 1611 TUR1.0010.22306.60 
  Buker, Muhittin 2076 TUR0.001-0.2030-6.00 
  Yilmaz, Goktan 1779 TUR0.501-0.0730-2.10 
  Basgonul, Bekir Serkan 1818 TUR1.0010.483014.40 

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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