Blitz: Individual Calculations February 2015
 Tsomaia, Nikoloz  Total change: 19.20  Rating chartPersonal card
 Tbilisi Open Ch 2014 (Blitz) Tbilisi GEO 2014-12-30
RcRownchangeKK*chgGame
 2186 1906 2.50 8 0.96 20 19.20 
  Mikadze, Miranda wm2306  * GEO0.5010.42208.40 
  Keleptrishvili, Irakli 2134 GEO0.001-0.2120-4.20 
  Tskitishvili, Irakli f2243 GEO1.0010.882017.60 
  Pantsulaia, Levan g2306  * GEO0.001-0.0820-1.60 
  Imnadze, Nato wm2141 GEO1.0010.792015.80 
  Chighladze, Iveri m2297 GEO0.001-0.0920-1.80 
  Oboladze, Luka 1813 GEO0.001-0.6320-12.60 
  Nikoladze, Sopio wm2250 GEO0.001-0.1220-2.40 
 * 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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