Individual Calculations September 2009
 Vasilev, Vergil  Total change: -6.75  Rating chartPersonal card
 24th open TETEVEN Teteven BUL 2009-08-15
RcRownchangeKK*chgGame
 1964 2010 3.50 7 -0.27 25 -6.75 
  Andonov, Bogomil m2311 BUL0.001-0.1525-3.75 
  Miteva, Silvena 1610  * BUL1.0010.08252.00 
  Rojdov, Plamen 1703 BUL1.0010.14253.50 
  Ivelinov, Hristo 2168 BUL0.001-0.2925-7.25 
  Mladenov, Emil 2129 BUL0.001-0.3425-8.50 
  Spassov, Borislav 1714 BUL1.0010.15253.75 
  Dzhambazov, Iskren 2110 BUL0.5010.14253.50 
 * 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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