Individual Calculations January 2018
 Zardiashvili, Akaki  Total change: -1.60  Rating chartPersonal card
 GEO Club Cup 2017 Tbilisi GEO 2017-11-28
RcRownchangeKK*chgGame
 2195 1880 1.00 7 -0.08 20 -1.60 
  Nachqebia, Luka 2057 GEO1.0010.732014.60 
  Tutisani, Noe f2280  * GEO0.001-0.0820-1.60 
  McHedlishvili, Mikheil g2280  * GEO0.001-0.0820-1.60 
  Quparadze, Giga g2280  * GEO0.001-0.0820-1.60 
  Tsomaia, Nikoloz 2206 GEO0.001-0.1320-2.60 
  Volkov, Nika 1982 GEO0.001-0.3620-7.20 
  Maghalashvili, Davit g2280  * GEO0.001-0.0820-1.60 
 * 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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