Blitz: Individual Calculations December 2018
 Qaulashvili, Luka  Total change: -21.40  Rating chartPersonal card
 GEO Grand Prix (Blitz-4) 2018 Tbilisi GEO 2018-11-28
RcRownchangeKK*chgGame
 1503 1286 1.00 8 -1.07 20 -21.40 
  Mindiashvili, Tengiz 1686  * GEO0.001-0.0820-1.60 
  Lagazauri, Tamar 1609 GEO1.0010.872017.40 
  Lomidze, Robert 1686  * GEO0.001-0.0820-1.60 
  Bechvaia, Maia 1685 GEO0.001-0.0820-1.60 
  Mikava, Luka 1416 GEO0.001-0.3220-6.40 
  Maghaldadze, Nugzar 1072 GEO0.001-0.7720-15.40 
  Liparteliani, Akaki 1514 GEO0.001-0.2120-4.20 
  Gegia, Davit 1359 GEO0.001-0.4020-8.00 
 * 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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