Rapid: Individual Calculations November 2012
 Stefanov, Plamen  Total change: -22.80  Rating chartPersonal card
 Bulgarian National Championship 2012- rapid Sofia BUL 2012-10-12
RcRownchangeKK*chgGame
 1949 2204 4.50 7 -1.14 20 -22.80 
  Antova, Gabriela wf1804  * BUL1.0010.08201.60 
  Savov, Petar 1969 BUL0.001-0.7920-15.80 
  Kostov, Nikolay 1927 BUL1.0010.17203.40 
  Danov, Radi 1974 BUL0.001-0.7920-15.80 
  Petrov, Martin 1919 BUL1.0010.16203.20 
  Sirkova, Darena wf2028 BUL0.501-0.2320-4.60 
  Krumova, Ani 2023 BUL1.0010.26205.20 
 * 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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