Individual Calculations October 2012
 Bejatovic, Bojana  Total change: -1.20  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2022 1978 4.00 9 -0.08 15 -1.20 
  Harika, Dronavalli gwg2378  * IND0.001-0.0815-1.20 
  Guo, Emma wm2004 AUS1.0010.54158.10 
  Van Der Merwe, Cecile H. wm2043 RSA0.001-0.4115-6.15 
  Patel, Yesim 1845 TUR0.501-0.1815-2.70 
  Agrest, Inna wm2214 SWE0.5010.30154.50 
  Gutierrez, Leonela 2067 VEN0.001-0.3815-5.70 
  Toro Pradenas, Maria Jose wf2040 CHI0.5010.09151.35 
  Nakagawa, Emiko wc1798 JPN1.0010.26153.90 
  Comas Colon, Rinelly wf1810 PUR0.501-0.2215-3.30 
 * 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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