Blitz: Individual Calculations June 2018
 Chkhaidze, Nikoloz  Total change: -9.40  Rating chartPersonal card
 GEO Grand Prix (Blitz-3) 2018 Tbilisi GEO 2018-05-20
RcRownchangeKK*chgGame
 2054 2218 5.50 9 -0.47 20 -9.40 
  Darsadze, Nikoloz 1818  * GEO1.0010.08201.60 
  Akhverdyan, Giorgi 1818  * GEO1.0010.08201.60 
  Sanikidze, Tornike g2512 GEO0.001-0.1520-3.00 
  Maghradze, Archil 1818  * GEO1.0010.08201.60 
  Kavkasidze, Ilia 1818  * GEO1.0010.08201.60 
  Shanava, Konstantine g2503 GEO0.5010.34206.80 
  Nikolashvili, Giorgi 2310 GEO0.001-0.3720-7.40 
  Oboladze, Luka 2075 GEO0.001-0.6920-13.80 
  Elashvili, Giorgi 1818  * GEO1.0010.08201.60 
 * 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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