Individual Calculations May 2015
 Chikovani, Vakhtang  Total change: -0.40  Rating chartPersonal card
 Tempo Tbilisi GEO 2015-04-23
RcRownchangeKK*chgGame
 1925 2102 6.50 9 -0.02 20 -0.40 
  Safarov, Nikolay 1898 RUS1.0010.24204.80 
  Usseinov, Chingis 1985 KAZ0.001-0.6620-13.20 
  Khochava, Ramin 1927 GEO1.0010.27205.40 
  Kabajyan, Vladimer 1903 GEO1.0010.24204.80 
  Kazymova, Nigar 2022 AZE0.501-0.1120-2.20 
  Gogadze, Nodar 1963 GEO1.0010.31206.20 
  Ashirov, Sanzhar 2014 KAZ0.001-0.6220-12.40 
  Kabajyan, Karlo 1850 GEO1.0010.19203.80 
  Topuria, Revaz 1761 GEO1.0010.12202.40 

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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