Individual Calculations February 2019
 Tsomaia, Sergo  Total change: -36.80  Rating chartPersonal card
 GEO Senior Ch 2019 Tbilisi GEO 2019-01-09
RcRownchangeKK*chgGame
 1742 1905 3.00 7 -1.84 20 -36.80 
  Ananiashvili, Levan 1505  * GEO1.0010.08201.60 
  Chipashvili, Mikheil 2190 GEO0.001-0.1620-3.20 
  Chanturia, Tamar 1571 GEO0.001-0.8820-17.60 
  Lomidze, Robert 1708 GEO0.001-0.7520-15.00 
  Bibilashvili, Liana 1684 GEO1.0010.22204.40 
  Kabajyan, Karlo 1667 GEO1.0010.20204.00 
  Alikhanashvili, Giuli 1866 GEO0.001-0.5520-11.00 
 * 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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