Individual Calculations September 2019
 Kondic, Predrag  Total change: -9.40  Rating chartPersonal card
 Vienna Chess Open B Vienna AUT 2019-08-17
RcRownchangeKK*chgGame
 1762 1714 2.50 7 -0.47 20 -9.40 
  Gruber, Paul 1915 AUT0.5010.26205.20 
  Vaitkevicius, Kasparas 1920 LTU0.5010.26205.20 
  Hampel, Otfried 1902 AUT0.001-0.2620-5.20 
  Eschle, Hubert 1889 GER0.001-0.2720-5.40 
  Caglar, Ata Arda 1314  * TUR0.001-0.9220-18.40 
  Karner, Daniel 1497 AUT1.0010.22204.40 
  Voermans, Adri 1895 NED0.5010.24204.80 
 * 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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