Individual Calculations March 2016
 Petriashvili, Nikoloz  Total change: -52.80  Rating chartPersonal card
 GEO B-20 Ch 2016 Tbilisi GEO 2016-02-10
RcRownchangeKK*chgGame
 1978 2193 5.50 9 -1.32 40 -52.80 
  Khodashneli, Shota 1793  * GEO1.0010.08403.20 
  Mamulaishvili, Tsotne 1879 GEO1.0010.14405.60 
  Tsomaia, Nikoloz 2029 GEO0.001-0.7240-28.80 
  Licheli, Luka 2098 GEO0.501-0.1340-5.20 
  Bechvaia, Giorgi 1902 GEO1.0010.15406.00 
  Ebralidze, Alexandre 2107 GEO0.001-0.6240-24.80 
  Dolenjashvili, Giorgi 1856 GEO0.501-0.3840-15.20 
  Kokaia, Guram 2055 GEO1.0010.314012.40 
  Kacharava, Nikolozi f2082 GEO0.501-0.1540-6.00 
 * 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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