Rapid: Individual Calculations May 2017
 Morchiashvili, Bachana  Total change: -4.20  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2017 Tbilisi GEO 2017-04-20
RcRownchangeKK*chgGame
 2259 2351 4.50 8 -0.21 20 -4.20 
  Loladze, Andria 1951  * GEO1.0010.08201.60 
  Quparadze, Giga m2651 GEO0.5010.35207.00 
  Petriashvili, Nikoloz 2069 GEO1.0010.16203.20 
  Paichadze, Luka g2560 GEO0.001-0.2320-4.60 
  Chkhaidze, Nikoloz f2283 GEO0.001-0.5920-11.80 
  Chanturia, Lasha 1951  * GEO1.0010.08201.60 
  Giorgadze, Avtandil f1951  * GEO1.0010.08201.60 
  Pantsulaia, Levan g2656 GEO0.001-0.1420-2.80 
 * 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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