Individual Calculations September 2015
 Kryakvin, Dmitry  Total change: -10.60  Rating chartPersonal card
 CZECH OPEN 2015 - A - GM open Pardubice, Tipsport arena CZE 2015-07-24
RcRownchangeKK*chgGame
 2344 2529 5.50 9 -1.06 10 -10.60 
  Furman, Boris f2239 RUS1.0010.16101.60 
  Nguyen, Thai Dai Van f2349 CZE0.501-0.2410-2.40 
  Nasuta, Grzegorz f2365 POL0.501-0.2210-2.20 
  Sanders, Isaac B f2338 ENG0.501-0.2510-2.50 
  Baraeva, Irina wm2129  * RUS1.0010.08100.80 
  Vogel, Roven 2420 GER1.0010.35103.50 
  Arat, Ufuk Sezen f2409 TUR0.501-0.1610-1.60 
  Stella, Andrea m2427 ITA0.501-0.1410-1.40 
  Zumsande, Martin m2423 GER0.001-0.6410-6.40 
 * 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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