Individual Calculations September 2010
 Gubarev, Vsevolod  Total change: -5.10  Rating chartPersonal card
 Berdsk Maestro 2010 open Berdsk RUS 2010-07-08
RcRownchangeKK*chgGame
 2085 2199 5.50 9 -0.34 15 -5.10 
  Kuzmin, Arseniy 1962 RUS1.0010.20153.00 
  Khlichkova, Tatiana 2062 RUS0.501-0.1815-2.70 
  Tsepennikov, Arseny 2050 RUS1.0010.30154.50 
  Dolgusheva, Izabella 2093 RUS0.501-0.1415-2.10 
  Agapov, Sergei 2126 RUS0.001-0.6015-9.00 
  Batukhtin, Andrey 2041 RUS1.0010.29154.35 
  Ruzanov, Alexander 2078 RUS1.0010.34155.10 
  Popov, Roman m2331 RUS0.5010.18152.70 
  Egitov, Alexey 2021 RUS0.001-0.7315-10.95 

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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