Blitz: Individual Calculations July 2017
 Achinova, Ghiliana  Total change: -1.20  Rating chartPersonal card
 Open Blitz Kolomna Chmp. 2017 Kolomna RUS 2017-06-10
RcRownchangeKK*chgGame
 1850 1963 5.00 8 -0.06 20 -1.20 
  Basov, Ilya 1563  * RUS1.0010.08201.60 
  Vdovin, Vadim f2363  * RUS0.001-0.0820-1.60 
  Lilov, Aleksandr P. 1684 RUS1.0010.16203.20 
  Sadovnikov, Konstantin 1758 RUS0.001-0.7620-15.20 
  Pustov, Stanislav 1563  * RUS1.0010.08201.60 
  Ivanova, Svetlana 1834 RUS1.0010.33206.60 
  Gurov, Rodion 2174 RUS0.001-0.2320-4.60 
  Ermakov, Boris 1858 RUS1.0010.36207.20 
 * 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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