Rapid: Individual Calculations March 2018
 Belkova, Diana  Total change: -3.20  Rating chartPersonal card
 SFO Champ. 2018 Rapid Barnaul RUS 2018-02-10
 1888 1912 4.50 9 -0.16 20 -3.20 
  Gubsky, Egor f2312  * RUS0.001-0.0820-1.60 
  Sobolev, Vladislav 1512  * RUS1.0010.08201.60 
  Guempel, Viktor f2174 RUS0.001-0.1820-3.60 
  Ovsyannikov, Alexander I. 1512  * RUS0.001-0.9220-18.40 
  Kovalenko, Mikhail 1752 RUS1.0010.29205.80 
  Mertes, Alexander 1596 RUS1.0010.13202.60 
  Zotova, Anastasia wf1992 RUS0.001-0.3920-7.80 
  Zakharova, Viktoriya 2048 RUS1.0010.682013.60 
  Chernov, Alexander A. f2090 RUS0.5010.23204.60 
 * 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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