Individual Calculations February 2015
 Gogadze, Nodar  Total change: -18.60  Rating chartPersonal card
 Rustavi scrapshi Rustavi GEO 2015-01-19
RcRownchangeKK*chgGame
 2042 1982 3.00 9 -0.93 20 -18.60 
  Avetisian, Manvel f2360 ARM0.001-0.0920-1.80 
  Diakonashvili, Giorgi 1799 GEO1.0010.26205.20 
  Kobalia, Zurab 2039 GEO0.001-0.4220-8.40 
  Pipia, Beka 2015 GEO0.5010.05201.00 
  Saakov, Alexandr 2064 GEO0.001-0.3920-7.80 
  Kabajyan, Vladimer 1930 GEO0.501-0.0720-1.40 
  Arzumanov, Alexandre 1716 GEO1.0010.18203.60 
  Giorgobiani, Davit 2075 GEO0.001-0.3720-7.40 
  Rukhaia, Kartlos m2382  * GEO0.001-0.0820-1.60 
 * 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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