Blitz: Individual Calculations December 2018
 Peradze, Davit  Total change: 17.20  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2018 Tbilisi GEO 2018-11-28
RcRownchangeKK*chgGame
 1391 1059 2.00 8 0.86 20 17.20 
  Sidamonidze, Anastasia 1459  * GEO0.001-0.0820-1.60 
  Kanachadze, Luka 1459  * GEO0.5010.42208.40 
  Maghaldadze, Nugzar 1072 GEO0.5010.02200.40 
  Saghinadze, Saba 1459  * GEO0.5010.42208.40 
  Memarnishvili, Archil 1459  * GEO0.001-0.0820-1.60 
  Rtskhiladze, Avto 1367 GEO0.5010.36207.20 
  Papiashvili, Giorgi 1436 GEO0.001-0.0920-1.80 
  Mikava, Luka 1416 GEO0.001-0.1120-2.20 
 * 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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