Rapid: Individual Calculations August 2013
 Elmali, Naci  Total change: 0.00  Rating chartPersonal card
 2013 Istanbul Rapid Chess Championship Istanbul TUR 2013-07-19
RcRownchangeRpKK*chgGame
 1890 0 0.00 2 0.00 1090   0.00 
  Durucay, Ethem 1759 TUR0.0010.00 0.00 
  Sayber, Zeki 2020 TUR0.0010.00 0.00 

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)
 
 19th ISD Rapid Chess Tournament Istanbul TUR 2013-07-21
RcRownchangeRpKK*chgGame
 1983 0 0.00 1 0.00 1183   0.00 
  Abdi, Farzad 1983 USA0.0010.00 0.00 

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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