Rapid: Individual Calculations May 2018
 Qiqishvili, Giorgi  Total change: 12.60  Rating chartPersonal card
 GEO Grand Prix (Rapid-2) 2018 Tbilisi GEO 2018-04-03
RcRownchangeKK*chgGame
 1439 1171 2.50 9 0.63 20 12.60 
  Javakhishvili, Mariam 1571  * GEO1.0010.922018.40 
  Petriashvili, Nikoloz f1571  * GEO0.001-0.0820-1.60 
  Chakhalyan, Davit 1571  * GEO0.001-0.0820-1.60 
  Loladze, Andria 1571  * GEO0.001-0.0820-1.60 
  Safarov, Deniel 1432 GEO0.001-0.1820-3.60 
  Demurkhanashvili, Giorgi 1568 GEO0.5010.42208.40 
  Malazonia, Giorgi 1249 GEO0.001-0.3920-7.80 
  Tskhenosanidze, Nikoloz 1224 GEO0.001-0.4320-8.60 
  Davitashvili, Giorgi 1190 GEO1.0010.532010.60 
 * 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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