Individual Calculations September 2019
 Bochev, Krasimir  Total change: -60.80  Rating chartPersonal card
 XXXIII Teteven Open Teteven BUL 2019-08-17
RcRownchangeKK*chgGame
 1731 2075 4.00 8 -3.04 20 -60.80 
  Iliev, Hristiyan 1675  * BUL0.001-0.9220-18.40 
  Nichev, Margarit 1675  * BUL1.0010.08201.60 
  Karaivanova, Petya 1756 BUL1.0010.13202.60 
  Galunov, Georgi 1780 BUL0.501-0.3520-7.00 
  Savov, Ilko Ananiev 1885 BUL0.001-0.7520-15.00 
  Bocheva, Margarita 1675  * BUL0.501-0.4220-8.40 
  Bednikov, Georgi 1729 BUL0.501-0.3920-7.80 
  Kabakchiev, Alexander 1675  * GER0.501-0.4220-8.40 
 * 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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