Individual Calculations October 2016
 Narva, Regina  Total change: -8.80  Rating chartPersonal card
 42nd World Chess Olympiad, Women, 2016 Baku AZE 2016-09-01
RcRownchangeKK*chgGame
 2023 2009 1.50 4 -0.44 20 -8.80 
  Batsiashvili, Nino mwg2409  * GEO0.001-0.0820-1.60 
  Wadima, Humaid S H Alkalbani wf1609  * UAE0.501-0.4220-8.40 
  Kremer, Nadine 1845 LUX1.0010.28205.60 
  Rodshtein, Tereza wg2230 CZE0.001-0.2220-4.40 
 * 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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