Individual Calculations February 2015
 Pipia, Beka  Total change: -6.00  Rating chartPersonal card
 Rustavi scrapshi Rustavi GEO 2015-01-19
RcRownchangeKK*chgGame
 1997 2015 4.50 9 -0.30 20 -6.00 
  Rukhaia, Kartlos m2404 GEO0.001-0.0920-1.80 
  Kabajyan, Karlo 1811 GEO1.0010.24204.80 
  Giorgobiani, Davit 2075 GEO0.001-0.4220-8.40 
  Gogadze, Nodar 1982 GEO0.501-0.0520-1.00 
  Kabajyan, Vladimer 1930 GEO1.0010.38207.60 
  Chikovani, Vakhtang 2101 GEO0.001-0.3820-7.60 
  Topuria, Revaz 1807 GEO1.0010.23204.60 
  Saakov, Alexandr 2064 GEO0.001-0.4320-8.60 
  Diakonashvili, Giorgi 1799 GEO1.0010.22204.40 

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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