Individual Calculations October 2012
 Kavacik, Ahmet  Total change: -5.25  Rating chartPersonal card
 11th International Istanbul Open Chess Tournament-B Istanbul TUR 2012-08-30
RcRownchangeKK*chgGame
 1783 1862 2.00 4 -0.35 15 -5.25 
  Yarur, Elsaca Daniel 1660 CHI1.0010.24153.60 
  Ebralidze, Alexandre 1969 GEO0.001-0.3515-5.25 
  Cibik, Bulent 1554 TUR1.0010.14152.10 
  Bilgin, Murat Evrensel 1947 TUR0.001-0.3815-5.70 

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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