Individual Calculations January 2013
 Tregubov, Pavel V.  Total change: 9.70  Rating chartPersonal card
 Memorial Doroshkevicha - 2012 open Sochi RUS 2012-11-26
RcRownchangeKK*chgGame
 2460 2601 7.00 9 0.97 10 9.70 
  Baraeva, Marina wm2201  * RUS1.0010.08100.80 
  Vastrukhin, Oleg 2336 RUS1.0010.18101.80 
  Gochelashvili, David m2419 RUS0.501-0.2410-2.40 
  Malaniuk, Vladimir P g2514 UKR0.501-0.1210-1.20 
  Zakharov, Alexander m2377 RUS1.0010.22102.20 
  Prizant, Jaroslav m2548 RUS1.0010.43104.30 
  Brodsky, Michail g2563 UKR0.501-0.0510-0.50 
  Kryakvin, Dmitry g2583 RUS1.0010.47104.70 
  Korneev, Oleg g2602 ESP0.5010.00100.00 
 * 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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