Individual Calculations October 2008
 Demiralp, Murat  Total change: -1.35  Rating chartPersonal card
 2008 Local Clubs Chess Tournament - King Group Istanbul TUR 2008-03-23
RcRownchangeKK*chgGame
 1983 2060 2.00 2 0.78 15 11.70 
  Bagci, Hikmet 1983 TUR1.0010.39155.85 
  Bagci, Hikmet 1983 TUR1.0010.39155.85 

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)
 
 7th International Istanbul Chess Festival Istanbul TUR 2008-07-30
RcRownchangeKK*chgGame
 2009 2072 2.00 5 -0.87 15 -13.05 
  Gaprindashvili, Valeriane g2422 GEO0.001-0.1115-1.65 
  Gumustas, Ilgaz 1764 TUR1.0010.14152.10 
  Suzan, Mehmet 1722 TUR1.0010.11151.65 
  Babujian, Levon m2415 ARM0.001-0.1215-1.80 
  Bayrak, Kaan Baris 1722 TUR0.001-0.8915-13.35 

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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