Individual Calculations May 2013
 Gogolidze, Nugzar  Total change: 11.10  Rating chartPersonal card
 GEO B-20 Ch 2013 Tbilisi GEO 2013-04-02
RcRownchangeKK*chgGame
 1674 1438 2.50 8 0.74 15 11.10 
  Ervandyan, Andro 1838  * GEO0.001-0.0815-1.20 
  Tetunashvili, Revaz 1669 GEO0.001-0.2115-3.15 
  Bibichadze, Saba 1615 GEO1.0010.731510.95 
  Nemsadze, Levan 1634 GEO0.5010.25153.75 
  Bobokhidze, Shota 1590 GEO0.001-0.3015-4.50 
  Khakhishvili, Dimitri 1607 GEO0.001-0.2815-4.20 
  Modrekiladze, Beka 1600 GEO1.0010.711510.65 
  Daraselia, Giorgi 1838  * GEO0.001-0.0815-1.20 
 * 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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