Blitz: Individual Calculations December 2018
 Chkhaidze, Nikoloz  Total change: 13.40  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2018 Tbilisi GEO 2018-11-28
RcRownchangeKK*chgGame
 2065 2201 6.50 9 0.67 20 13.40 
  Liparteliani, Akaki 1801  * GEO1.0010.08201.60 
  Bregadze, Nika 1801  * GEO1.0010.08201.60 
  Pantsulaia, Levan g2556 GEO0.001-0.1120-2.20 
  Tsomaia, Sergo 1866 GEO1.0010.12202.40 
  Volkov, Nika 2508 GEO0.001-0.1420-2.80 
  Lomidze, Robert 1801  * GEO1.0010.08201.60 
  Mindiashvili, Tengiz 1937 GEO1.0010.18203.60 
  Tsomaia, Nikoloz 2086 GEO1.0010.34206.80 
  Endeladze, Ramaz 2228 GEO0.5010.04200.80 
 * 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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