Individual Calculations February 2020
 Safarov, Deniel  Total change: -3.20  Rating chartPersonal card
 GEO School B-13 Ch 2020 Tbilisi GEO 2020-01-20
RcRownchangeKK*chgGame
 1562 1817 7.00 9 -0.08 40 -3.20 
  Shamatava, Giorgi 1417  * GEO1.0010.08403.20 
  Apkhazava, Mikheil 1499 GEO1.0010.13405.20 
  Kiziria, Kakhaber 1545 GEO1.0010.17406.80 
  Sanikidze, Giorgi 1594 GEO1.0010.22408.80 
  Gotsiridze, Davit 1544 GEO0.501-0.3340-13.20 
  Shamatava, Nikolozi 1769 GEO0.001-0.5740-22.80 
  Nemsadze, Daviti 1857 GEO0.5010.06402.40 
  Gogia, Alexandre 1417  * GEO1.0010.08403.20 
  Bechvaia, Grigol 1417  * GEO1.0010.08403.20 
 * 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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