Individual Calculations July 2009
 Erden, Kadir  Total change: -5.40  Rating chartPersonal card
 2009 Turkish Universities Individual Chess Championship - Man Istanbul TUR 2009-04-08
RcRownchangeKK*chgGame
 2002 2223 3.50 5 -0.36 15 -5.40 
  Dincer, Tutku 1873 TUR1.0010.11151.65 
  Simsek, Cevdet 2010 TUR1.0010.23153.45 
  Polatel, Levent 2035 TUR1.0010.26153.90 
  Metin, Mehmet 2109 TUR0.001-0.6615-9.90 
  Soyek, Ramazan 1985 TUR0.501-0.3015-4.50 

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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