Individual Calculations September 2009
 Can, Ahmet  Total change: 1.05  Rating chartPersonal card
 XVII Troy Chess Fesatival-Open Canakkale TUR 2009-08-01
RcRownchangeKK*chgGame
 1917 1973 3.50 6 0.07 15 1.05 
  Fazla, Onder Zafer 1850 TUR0.501-0.1715-2.55 
  Ersoz, Bartu 1694 TUR1.0010.16152.40 
  Cakiroglu, Metin 1734 TUR1.0010.20153.00 
  Ipek, Ali f2162 TUR0.001-0.2515-3.75 
  Ciloglu, Dogu 1836 TUR1.0010.32154.80 
  Duman, Aydin 2227 TUR0.001-0.1915-2.85 

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)
 

 

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