Individual Calculations March 2017
 Hallaeva, Bahar  Total change: -14.20  Rating chartPersonal card
 The Turkmenistan's open championship (1 liga) 2016 Ashgabat TKM 2016-12-31
RcRownchangeKK*chgGame
 1944 2112 3.50 6 -0.71 20 -14.20 
  Meylisov, Meylis 1959 TKM1.0010.30206.00 
  Kazimov, Farhan 1907 TKM1.0010.24204.80 
  Sylyev, Nedir 1975 TKM1.0010.32206.40 
  Selyutin, Evgeniy 2170 TKM0.001-0.4220-8.40 
  Myradow, Soltan 1938 TKM0.501-0.2320-4.60 
  Shirliyev, Allayar 1712  * TKM0.001-0.9220-18.40 
 * 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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