Individual Calculations October 2020
 Jishkariani, Erekle  Total change: -0.80  Rating chartPersonal card
 GEO B-14 Ch 2020 Tbilisi GEO 2020-09-03
RcRownchangeKK*chgGame
 1577 1716 6.00 9 -0.02 40 -0.80 
  Ghviniashvili, Nodar 1316  * GEO1.0010.08403.20 
  Kviriashvili, Andria 1440 GEO1.0010.17406.80 
  Kotolashvili, Davit 1571 GEO1.0010.314012.40 
  Darsadze, Nikoloz 1664 GEO0.501-0.0740-2.80 
  Shapovalovi, Vasiko 1699 GEO0.501-0.0240-0.80 
  Gabunia, Giorgi 1535 GEO1.0010.264010.40 
  Nemsadze, Daviti 1731 GEO0.001-0.4840-19.20 
  Sanikidze, Giorgi 1566 GEO1.0010.304012.00 
  Kiladze, Luka 1668 GEO0.001-0.5740-22.80 
 * 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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