Individual Calculations September 2009
 Lazarov, Lazar  Total change: 0.00  Rating chartPersonal card
 24th open TETEVEN Teteven BUL 2009-08-15
RcRownchangeRpKK*chgGame
 1911 0 0.50 5 0.00 1545   0.00 
  Vladimirov, Ivo 2082 BUL0.0010.00 0.00 
  Todorova, Kalina 1789 BUL0.5010.00 0.00 
  Pionova, Sonja 2018 BUL0.0010.00 0.00 
  Kavalski, Petko 1787 CZE0.0010.00 0.00 
  Toshev, Vladimir 1878 BUL0.0010.00 0.00 

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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