Individual Calculations April 2009
 Narman, Gokhan  Total change: 4.65  Rating chartPersonal card
 2009 Turkish Chess Championship-Selection Antalya TUR 2009-02-22
RcRownchangeKK*chgGame
 2048 2115 5.50 9 0.31 15 4.65 
  Tantas, Selim 1806 TUR1.0010.14152.10 
  Kuruz, Yusuf 1769 TUR1.0010.11151.65 
  Tanrikulu, Erhan 2259 TUR0.001-0.3115-4.65 
  Bagci, Hikmet 1903 TUR1.0010.23153.45 
  Soylemez, Cansu 1856 TUR1.0010.18152.70 
  Secer, Ata f2353 TUR0.5010.30154.50 
  Uzuner, Tufan Can 2166 TUR0.001-0.4315-6.45 
  Kerigan, Demre 1921 TUR1.0010.25153.75 
  Yilmaz, Mustafa f2399 TUR0.001-0.1615-2.40 

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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