Individual Calculations July 2018
 Gongliashvili, Zurab  Total change: -27.60  Rating chartPersonal card
 GEO B-16 Ch 2018 Tbilisi GEO 2018-05-22
RcRownchangeKK*chgGame
 1558 1472 2.50 8 -0.69 40 -27.60 
  Chakhalyan, Davit 1797 GEO0.001-0.1340-5.20 
  Davituliani, Zurab 1166 GEO1.0010.14405.60 
  Elashvili, Giorgi 1602 GEO0.5010.18407.20 
  Kvartskhava, Tsotne 1655 GEO1.0010.744029.60 
  Khodashneli, Shota 1872  * GEO0.001-0.0840-3.20 
  Morchilashvili, Saba 1560 GEO0.001-0.3840-15.20 
  Gegia, Davit 1288 GEO0.001-0.7440-29.60 
  Kachkachishvili, Lasha 1526 GEO0.001-0.4240-16.80 
 * 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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