Individual Calculations December 2016
 Tzonev, Kirjl  Total change: -15.40  Rating chartPersonal card
 9th Sredets Cup Sofia BUL 2016-11-26
RcRownchangeKK*chgGame
 1769 1892 3.00 6 -0.77 20 -15.40 
  Dimov, Nikola 1492  * BUL1.0010.08201.60 
  Petkov, Matey 2161 BUL0.001-0.1720-3.40 
  Babatov, Martin 1595 BUL1.0010.15203.00 
  Vaklinov, Vasil 2093 FRA0.001-0.2420-4.80 
  Mihalev, Daniil 1748 BUL0.501-0.1920-3.80 
  Ralchev, Lachezar 1524 BUL0.501-0.4020-8.00 
 * 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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