Individual Calculations September 2009
 Sirin, Atakan  Total change: -0.90  Rating chartPersonal card
 2008-2009 Turkish Is Bank Chess League Bursa TUR 2009-02-02
RcRownchangeKK*chgGame
 2161 2240 6.50 11 -0.06 15 -0.90 
  Aydogdu, Erkmen 1996 TUR0.501-0.3015-4.50 
  Zhigalko, Sergei g2587 BLR0.001-0.1115-1.65 
  Papadopoulos, Ioannis K. m2455 GRE1.0010.771511.55 
  Apaydin, Fethi 2200 TUR0.501-0.0615-0.90 
  Aydogdu, Ataman 2074 TUR1.0010.28154.20 
  Koc, Suleyman Sarp 2057 TUR0.501-0.2415-3.60 
  Kilicbay, Mustafa 1897 TUR1.0010.12151.80 
  Vural, Ozge 1890 TUR0.001-0.8915-13.35 
  Ertan, Can 2168 TUR1.0010.40156.00 
  Acarbay, Aydin 1893 TUR1.0010.11151.65 
  Salgado Lopez, Ivan g2554 ESP0.001-0.1415-2.10 

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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