Rapid: Individual Calculations May 2019
 Memarnishvili, Archil  Total change: -39.20  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) 2019 Tbilisi GEO 2019-03-31
RcRownchangeKK*chgGame
 1585 1564 2.00 8 -1.96 20 -39.20 
  Butsashvili, Dachi 1165 GEO1.0010.08201.60 
  Lortkipanidze, Nodar 1964  * GEO0.001-0.0820-1.60 
  Kordzakhia, Giorgi 1964  * GEO0.001-0.0820-1.60 
  Kotolashvili, Davit 1275 GEO1.0010.16203.20 
  Chkhaidze, Nikoloz f1964  * GEO0.001-0.0820-1.60 
  Mikava, Luka 1470 GEO0.001-0.6320-12.60 
  Gegia, Davit 1348 GEO0.001-0.7820-15.60 
  Nagerlishvili, Luka 1529 GEO0.001-0.5520-11.00 
 * 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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