Individual Calculations May 2012
 Parfenov, Viktor N.  Total change: 2.40  Rating chartPersonal card
 Smolensk chmp. 2012 1 Liga Smolensk RUS 2012-03-03
RcRownchangeKK*chgGame
 2008 2182 6.50 9 0.16 15 2.40 
  Ilyin, Sergey 1984 RUS1.0010.24153.60 
  Razumovski, Arkadiy 2091 RUS0.001-0.6215-9.30 
  Shlyakhtov, Alexey 2070 RUS1.0010.35155.25 
  Tsigankov, Igor 2135 RUS0.501-0.0715-1.05 
  Kapranov, Andrey 1889 RUS0.501-0.3515-5.25 
  Korolev, Alexandr 1790 RUS1.0010.08151.20 
  Komissarov, I. 2234 RUS1.0010.57158.55 
  Egorenkov, Igor 2093 RUS0.501-0.1215-1.80 
  Manko, Stanislav 1782  * RUS1.0010.08151.20 
 * 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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