Blitz: Individual Calculations April 2017
 Grigoryan, Karen  Total change: -9.20  Rating chartPersonal card
 LIBEREC OPEN 2017 C - blitz chess Liberec CZE 2017-03-02
RcRownchangeKK*chgGame
 2078 2316 8.00 11 -0.46 20 -9.20 
  Hart, Alexander 1916  * SWE1.0010.08201.60 
  Yalkanova, Merjen 1929 TKM0.001-0.9120-18.20 
  Saglam, Buelent 2111 GER1.0010.24204.80 
  Ovezdurdiyeva, Jemal wf1929 TKM1.0010.09201.80 
  Hallaeva, Bahar wf2086 TKM0.001-0.7920-15.80 
  Steincamp, Isaac K 1919 USA1.0010.08201.60 
  Halak, Miklos 2210 HUN1.0010.36207.20 
  Atabayeva, Gozel wf2002 TKM1.0010.14202.80 
  Melich, Jindrich 2058 CZE1.0010.18203.60 
  Nagy, Gabor m2509 HUN0.001-0.2520-5.00 
  Geldiyeva, Mahri wg2185 TKM1.0010.32206.40 
 * 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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