Blitz: Individual Calculations December 2017
 Kostava, Elene  Total change: -31.20  Rating chartPersonal card
 Open Rustavi Sunday (Blitz-58) Rustavi GEO 2017-11-12
RcRownchangeKK*chgGame
 1857 1674 5.00 22 -1.56 20 -31.20 
  Mindiashvili, Tengiz 2000 GEO0.001-0.1320-2.60 
  Volkov, Nika 2074  * GEO0.001-0.0820-1.60 
  Lortkipanidze, Nodar 2074  * GEO0.001-0.0820-1.60 
  Licheli, Luka 1998 GEO0.001-0.1320-2.60 
  Kelenjeridze, Giorgi 1642 GEO1.0010.46209.20 
  Khodashneli, Shota 1834 GEO0.001-0.2920-5.80 
  Nachqebia, Luka 1620 GEO1.0010.42208.40 
  Sepishvili, Saba 1450 GEO1.0010.22204.40 
  Prodiashvili, Levan 1799 GEO1.0010.672013.40 
  Akhvlediani, Irakli 2074  * GEO0.001-0.0820-1.60 
  Zardiashvili, Akaki 1861 GEO0.001-0.2620-5.20 
  Mindiashvili, Tengiz 2000 GEO0.001-0.1320-2.60 
  Volkov, Nika 2074  * GEO0.001-0.0820-1.60 
  Lortkipanidze, Nodar 2074  * GEO0.001-0.0820-1.60 
  Licheli, Luka 1998 GEO0.001-0.1320-2.60 
  Kelenjeridze, Giorgi 1642 GEO0.001-0.5420-10.80 
  Khodashneli, Shota 1834 GEO0.001-0.2920-5.80 
  Nachqebia, Luka 1620 GEO0.001-0.5820-11.60 
  Sepishvili, Saba 1450 GEO1.0010.22204.40 
  Prodiashvili, Levan 1799 GEO0.001-0.3320-6.60 
  Akhvlediani, Irakli 2074  * GEO0.001-0.0820-1.60 
  Zardiashvili, Akaki 1861 GEO0.001-0.2620-5.20 
 * 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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