Rapid: Individual Calculations May 2018
 Janiashvili, Mariami  Total change: -11.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2018 Tbilisi GEO 2018-04-03
RcRownchangeKK*chgGame
 1710 1763 4.50 9 -0.57 20 -11.40 
  Natsauri, Luka 1363  * GEO1.0010.08201.60 
  Mgeladze, Tamaz f2163  * GEO0.001-0.0820-1.60 
  Tskhenosanidze, Nikoloz 1363  * GEO1.0010.08201.60 
  Nikolashvili, Giorgi 2163  * GEO0.001-0.0820-1.60 
  Lomtadze, Davit 1412 GEO0.001-0.8920-17.80 
  Safarov, Deniel 1432 GEO1.0010.12202.40 
  Loladze, Andria 1657 GEO0.501-0.1420-2.80 
  Trisha, Kanyamarala 1717 IRL1.0010.44208.80 
  Petriashvili, Nikoloz f2121 GEO0.001-0.1020-2.00 
 * 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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