Individual Calculations September 2014
 Sumets, Andrey  Total change: -3.60  Rating chartPersonal card
 23rd International Open Chess Tournament of Kavala - A Group Kavala GRE 2014-08-02
RcRownchangeKK*chgGame
 2350 2622 7.00 9 -0.36 10 -3.60 
  Pappelis, Dimitrios 2222  * GRE1.0010.08100.80 
  Grigoriadis, Alexandros m2222  * GRE1.0010.08100.80 
  Charkhalashvili, Inga wg2325 GEO0.501-0.3510-3.50 
  Markidis, Konstantinos 2322 GRE0.501-0.3510-3.50 
  Arnaudov, G. Petar g2429 BUL1.0010.25102.50 
  Cabarkapa, Novak m2372 SRB1.0010.19101.90 
  Pavlidis, Antonios m2522 GRE0.501-0.1410-1.40 
  Enchev, Ivajlo m2392 BUL1.0010.21102.10 
  Codenotti, Marco m2346 ITA0.501-0.3310-3.30 
 * 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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