Individual Calculations October 2008
 Yildiz, Ozan  Total change: 22.50  Rating chartPersonal card
 2008 Turkish Clubs Chess Championship Konya TUR 2008-07-07
RcRownchangeKK*chgGame
 1942 1696 1.50 3 0.90 25 22.50 
  Cakmak, Sarven 1999 TUR0.5010.36259.00 
  Damar, Sehmus 2001 TUR0.001-0.1425-3.50 
  Cevrin, Muhammet Cemre 1827 TUR1.0010.682517.00 

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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