Individual Calculations August 2013
 Borzov, Dmitri  Total change: -9.75  Rating chartPersonal card
 7th International Chess Festival Varna Open Varna BUL 2013-06-19
RcRownchangeKK*chgGame
 2110 2133 3.00 7 -0.65 15 -9.75 
  Gidicov, Artiom 2037 MDA1.0010.37155.55 
  Dimitrov, Radoslav m2429 BUL0.001-0.1515-2.25 
  Popchev, Milko g2433 BUL0.001-0.1515-2.25 
  Yordanov, Lachezar 1733  * BUL1.0010.08151.20 
  Ashwin, Jayaram m2472 IND0.001-0.1215-1.80 
  Gurvich, Vitaly 1935 RUS0.001-0.7615-11.40 
  Petkova, Nadezhda 1733  * BUL1.0010.08151.20 
 * 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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