Individual Calculations April 2009
 Shekari, Hamed  Total change: 0.75  Rating chartPersonal card
 17th International Fajr Chess Open Tournament Kish Island IRI 2009-02-04
RcRownchangeKK*chgGame
 2227 2056 1.00 3 0.03 25 0.75 
  Pira, Davoud m2396 FRA0.001-0.1225-3.00 
  Azimi, Sayed Khashayar 1885 IRI1.0010.27256.75 
  Aliev, Kerim m2400 TKM0.001-0.1225-3.00 

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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