Blitz: Individual Calculations May 2018
 Kupatadze, Tornike  Total change: 22.00  Rating chartPersonal card
 GEO Grand Prix (Blitz-2) 2018 Tbilisi GEO 2018-04-05
RcRownchangeKK*chgGame
 1500 1341 4.00 9 1.10 20 22.00 
  Tqavadze, Giorgi 1741  * GEO0.001-0.0820-1.60 
  Jikia, Giorgi 1566 GEO0.5010.28205.60 
  Kanachadze, Luka 1594 GEO0.001-0.1920-3.80 
  Chelidze, Giorgi 1224 GEO0.001-0.6620-13.20 
  Kvanchakhadze, Davit 1216 GEO1.0010.33206.60 
  Meskhi, Saba 1320 GEO0.501-0.0320-0.60 
  Gumberidze, Lile 1471 GEO1.0010.682013.60 
  Dadashyan, Alexandre 1674 GEO1.0010.882017.60 
  Sidamonidze, Anastasia 1690 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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