Rapid: Individual Calculations July 2019
 Sichinava, Mariam  Total change: 9.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-3) 2019 Tbilisi GEO 2019-06-18
RcRownchangeKK*chgGame
 1457 1295 3.00 8 0.47 20 9.40 
  Chanturia, Lasha 1695  * GEO0.001-0.0820-1.60 
  Tsotsonava, Elene 1565 GEO0.001-0.1720-3.40 
  Bandzeladze, Beka 1695  * GEO0.001-0.0820-1.60 
  Gogolashvili, Giorgi 1341 GEO0.001-0.4420-8.80 
  Qochiashvili, Ani 1278 GEO1.0010.48209.60 
  Ananiashvili, Levan 1420 GEO1.0010.672013.40 
  Papiashvili, Giorgi 1484 GEO0.001-0.2520-5.00 
  Malazonia, Giorgi 1175 GEO1.0010.34206.80 
 * 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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