Rapid: Individual Calculations July 2019
 Yordanov, Ivan Y.  Total change: -11.00  Rating chartPersonal card
 Bulgarian Team Chess Championship - Men 2019 (Rapid) Kranevo BUL 2019-05-29
RcRownchangeKK*chgGame
 1876 1735 0.50 3 -0.55 20 -11.00 
  Mihaylov, Dimitar 1549 BUL0.001-0.7420-14.80 
  Vasilev, Vergil 1943 BUL0.5010.27205.40 
  Brankov, Krasimir 2135  * BUL0.001-0.0820-1.60 
 * 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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