Individual Calculations January 2011
 Petukhov, Dmitry  Total change: 13.00  Rating chartPersonal card
 Championship of the Saratov SUSE Chess Saratov RUS 2010-12-10
RcRownchangeKK*chgGame
 2207 2309 7.00 9 1.30 10 13.00 
  Kuznecov, Dmitriy 2040 RUS1.0010.17101.70 
  Nikolaev, Alexander 2180 RUS1.0010.33103.30 
  Shaposhnikov, Evgeny g2544 RUS0.5010.29102.90 
  Shlegin, Stanislav f2340 RUS0.5010.04100.40 
  Vetryansky, Vladimir 2231 RUS0.501-0.1110-1.10 
  Borisovsky, Viktor 2100 RUS1.0010.23102.30 
  Tomnikova, Lidia wf2102 RUS1.0010.23102.30 
  Dudin, Denis 2081 RUS1.0010.21102.10 
  Smirnov, Alexandr A. 2242 RUS0.501-0.0910-0.90 

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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