Blitz: Individual Calculations June 2018
 Janiashvili, Mariami  Total change: 27.20  Rating chartPersonal card
 GEO Grand Prix (Blitz-3) 2018 Tbilisi GEO 2018-05-20
RcRownchangeKK*chgGame
 1904 1752 4.00 8 1.36 20 27.20 
  Khoperia, Zaza 2137 GEO0.001-0.0920-1.80 
  Kotolashvili, Davit 1352  * GEO1.0010.08201.60 
  Tsomaia, Nikoloz 2108 GEO1.0010.892017.80 
  Akhvlediani, Irakli 2152  * GEO0.001-0.0820-1.60 
  Bechvaia, Gabriel 1953 GEO1.0010.762015.20 
  Petriashvili, Nikoloz f2105 GEO0.001-0.1120-2.20 
  Tqavadze, Giorgi 1930 GEO0.001-0.2720-5.40 
  Shakarashvili, Levan 1493 GEO1.0010.18203.60 
 * 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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