Blitz: Individual Calculations January 2017
 Tsomaia, Nikoloz  Total change: 27.80  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2016 Tbilisi GEO 2016-12-11
RcRownchangeKK*chgGame
 2102 2115 6.00 9 1.39 20 27.80 
  Gabunia, Davit 1715  * GEO1.0010.08201.60 
  Jojua, Davit g2515  * GEO0.001-0.0820-1.60 
  Akhverdyan, Giorgi 1856 GEO1.0010.18203.60 
  Khochava, Ramin 1800 GEO1.0010.14202.80 
  Beradze, Irakli 2321 GEO1.0010.762015.20 
  Chighladze, Iveri m2335 GEO0.001-0.2220-4.40 
  Chitadze, Roman 2284 GEO0.001-0.2820-5.60 
  Choladze, Mariami wf2008 GEO1.0010.35207.00 
  Datuashvili, Nona wm2087 GEO1.0010.46209.20 
 * 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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