Individual Calculations October 2015
 Adamia, Jaba  Total change: -50.80  Rating chartPersonal card
 Nona Gaprindashvili Cup (Open-B) 2015 Tbilisi GEO 2015-09-09
RcRownchangeKK*chgGame
 1619 1727 3.00 7 -1.27 40 -50.80 
  Tsomaia, Sergo 1834 GEO0.001-0.3540-14.00 
  Tasoshvili, Tamar 1351 GEO1.0010.09403.60 
  Ovezova, Mengli 1874 TKM0.001-0.3040-12.00 
  Ovezdurdiyeva, Jemal 1985 TKM0.001-0.1840-7.20 
  Gognadze, Tsira 1327  * GEO0.501-0.4240-16.80 
  Khidesheli, Shalva 1463 GEO0.501-0.3240-12.80 
  Lomaia, Diana 1497 GEO1.0010.21408.40 
 * 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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