Individual Calculations August 2020
 Nikolov, Yavor  Total change: -11.60  Rating chartPersonal card
 42nd OPEN, NATIONAL INDIVIDUAL CUP, G. TRINGOV MEMORIAL - Tournament A Plovdiv BUL 2020-07-12
RcRownchangeKK*chgGame
 1877 2010 5.50 9 -0.29 40 -11.60 
  Atanasova, Tsvetina 1610  * BUL1.0010.08403.20 
  Bratanov, Zsivko m2409 BUL0.5010.424016.80 
  Petrov, Martin m2410  * BUL0.001-0.0840-3.20 
  Tornay, Haizea 1610  * GER0.501-0.4240-16.80 
  Chitakova, Galya 1709 BUL0.501-0.3540-14.00 
  Chilikova, Eli 1610  * BUL1.0010.08403.20 
  Kostov, Deyan Samuil c2176 BUL0.001-0.2840-11.20 
  Brezalieva, Steliyana 1610  * BUL1.0010.08403.20 
  Kamenov, Valentin 1752 BUL1.0010.18407.20 
 * 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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