Individual Calculations September 2014
 Avelar, Gabriela  Total change: -1.60  Rating chartPersonal card
 Chess Olympiad 2014-Women Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2016 1903 2.50 7 -0.08 20 -1.60 
  Abdulla, Khayala wm2286 AZE0.001-0.0920-1.80 
  Olsarova, Tereza wm2271 CZE0.001-0.1020-2.00 
  Joao, Delfina 1534 ANG1.0010.10202.00 
  Atthaworadej, Worasuda wc1749 THA1.0010.29205.80 
  Montilla, Jorcerys wm2119 VEN0.001-0.2220-4.40 
  Thorsteinsdottir, Hallgerdur 1982 ISL0.5010.11202.20 
  Luong, Phuong Hanh 2171 VIE0.001-0.1720-3.40 

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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