Individual Calculations September 2009
 Simov, Zahari  Total change: 0.00  Rating chartPersonal card
 24th open TETEVEN Teteven BUL 2009-08-15
RcRownchangeRpKK*chgGame
 1805 0 1.50 7 0.00 1575   0.00 
  Pionova, Sonja 2018 BUL0.5010.00 0.00 
  Spassov, Borislav 1714 BUL1.0010.00 0.00 
  Galunova, Tsveta 1921 BUL0.0010.00 0.00 
  Georgiev, Emil 1745 BUL0.0010.00 0.00 
  Bizov, Stojan 1776 BUL0.0010.00 0.00 
  Georgiev, Ivan Georgiev 1799 BUL0.0010.00 0.00 
  Kovachev, Radoslav 1663 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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