Rapid: Individual Calculations May 2017
 Stepanova, Olgha  Total change: 25.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2017 Tbilisi GEO 2017-04-20
RcRownchangeKK*chgGame
 1647 1366 3.00 9 1.27 20 25.40 
  Tsomaia, Sergo 1766  * GEO0.001-0.0820-1.60 
  Dadashyan, Alexandre 1661 GEO1.0010.852017.00 
  Loria, Irakli 1766  * GEO1.0010.922018.40 
  Lortkipanidze, Nodar 1766  * GEO0.001-0.0820-1.60 
  Papiashvili, Giorgi 1471 GEO0.001-0.3620-7.20 
  Khochava, Ramin 1766  * GEO0.001-0.0820-1.60 
  Liparteliani, Akaki 1589 GEO0.001-0.2220-4.40 
  Gogeishvili, Giorgi 1306 GEO1.0010.42208.40 
  Bondarenko, Genadi 1730 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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