Individual Calculations December 2019
 Orbeladze, Sandro  Total change: -31.60  Rating chartPersonal card
 GEO Ch (U-1600) 2019 Tbilisi GEO 2019-11-05
RcRownchangeKK*chgGame
 1317 1151 1.00 6 -0.79 40 -31.60 
  Tsanatsqenishvili, Giorgi 1378 GEO0.001-0.2140-8.40 
  Jakhua, Giorgi 1270 GEO0.001-0.3440-13.60 
  Shamatava, Giorgi 1207 GEO0.001-0.4240-16.80 
  Khvedelidze, Luka 1315 GEO0.001-0.2840-11.20 
  Mkhchyan, Levon 1551  * GEO1.0010.924036.80 
  Mekoshvili, Mate 1182 GEO0.001-0.4640-18.40 
 * 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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