Individual Calculations May 2012
 Bulgakov, Sergey  Total change: -22.35  Rating chartPersonal card
 Smolensk chmp. 2012 1 Liga Smolensk RUS 2012-03-03
RcRownchangeKK*chgGame
 1940 2038 3.50 8 -1.49 15 -22.35 
  Pyshkin, Igor 1743 RUS0.501-0.3515-5.25 
  Gutarev, Vladimir 1957 RUS1.0010.39155.85 
  Tsigankov, Igor 2135 RUS0.001-0.3715-5.55 
  Korolev, Alexandr 1790 RUS0.001-0.8115-12.15 
  Shlyakhtov, Alexey 2070 RUS0.001-0.4615-6.90 
  Makherov, Evgeniy 1921 RUS1.0010.34155.10 
  Konaplev, Anton 1913 RUS0.501-0.1715-2.55 
  Pankevich, Eduard 1992 RUS0.501-0.0615-0.90 

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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