Individual Calculations September 2012
 Yakushev, Vladimir  Total change: -35.85  Rating chartPersonal card
 Dmitrov 2012 open Dmitrov RUS 2012-07-25
RcRownchangeKK*chgGame
 1979 2147 2.50 7 -2.39 15 -35.85 
  Dobrynina, Aleksandra 2023 RUS0.001-0.6715-10.05 
  Bivol, Alina wf2175 RUS0.5010.04150.60 
  Studennikov, Dmitry 1747  * RUS0.501-0.4215-6.30 
  Kobozeva, Viktoria 1798 RUS0.501-0.3915-5.85 
  Sepp, Yuri 1967 RUS1.0010.26153.90 
  Rudenok, Tatiana 2023 RUS0.001-0.6715-10.05 
  Asrian, Armen 2119 RUS0.001-0.5415-8.10 
 * 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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