Individual Calculations June 2019
 Donghvani, Nia  Total change: -74.40  Rating chartPersonal card
 GEO G-18 Ch 2019 Tbilisi GEO 2019-05-08
RcRownchangeKK*chgGame
 1695 1914 2.50 6 -1.86 40 -74.40 
  Bechvaia, Ekaterine 1514  * GEO1.0010.08403.20 
  Esadze, Tamari 1985 GEO0.001-0.4040-16.00 
  Bedoshvili, Dea 1616 GEO0.501-0.3540-14.00 
  Antia, Sopia 1514  * GEO0.501-0.4240-16.80 
  Pipia, Ekaterine 2024 GEO0.5010.15406.00 
  Engibaryan, Iana 1514  * GEO0.001-0.9240-36.80 
 * 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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