Individual Calculations March 2019
 Gabunia, Davit  Total change: 99.20  Rating chartPersonal card
 Tbilisi Rating Tournament-01 Tbilisi GEO 2019-02-12
RcRownchangeKK*chgGame
 1680 1484 4.50 7 2.48 40 99.20 
  Chanturia, Lasha 1822 GEO1.0010.884035.20 
  Vepkhvishvili, Varlam f1884  * GEO0.001-0.0840-3.20 
  Otinashvili, Giorgi 1155 GEO1.0010.12404.80 
  Javakhishvili, Mariam 1792 GEO1.0010.864034.40 
  Engibaryan, Iana 1422 GEO1.0010.414016.40 
  Chkhaidze, Nikoloz f1884  * GEO0.001-0.0840-3.20 
  Managadze, Nodar 1800 GEO0.5010.374014.80 
 * 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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