Blitz: Individual Calculations February 2023
 Goletiani, Aleko  Total change: -47.40  Rating chartPersonal card
 Open Imereti (Blitz) 2023 Kutaisi GEO 2023-01-15
RcRownchangeKK*chgGame
 1452 1711 4.00 8 -2.37 20 -47.40 
  Khutsidze, Luka 1374 GEO1.0010.12202.40 
  Gabadadze, Gabriel 1469 GEO0.001-0.8020-16.00 
  Chaladze, Giorgi 1402 GEO0.001-0.8620-17.20 
  Ghoniadze, Daniel 1311  * GEO1.0010.08201.60 
  Tskhadadze, Giorgi 1793 GEO1.0010.612012.20 
  Bendeliani, Davit 1444 GEO0.001-0.8220-16.40 
  Alalidze, Saba 1392 GEO1.0010.13202.60 
  Gabriadze, Nikoloz 1434 GEO0.001-0.8320-16.60 
 * 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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