Individual Calculations May 2011
 Atanasov, Sande  Total change: -22.80  Rating chartPersonal card
 International Chess Tournament "Open Karposh" Skopje MKD 2011-04-02
RcRownchangeKK*chgGame
 1908 1985 1.50 5 -1.52 15 -22.80 
  Arnaudov, G Petar m2385  * BUL0.001-0.0815-1.20 
  Matijevic, Filip 1900 SLO0.001-0.6215-9.30 
  Konstantinov, Aleksandar 1657 MKD0.001-0.8715-13.05 
  Bozilov, Dragan 1909 SRB1.0010.40156.00 
  Tairi, Krenar 1690 MKD0.501-0.3515-5.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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