Individual Calculations October 2012
 Peng, Jackie  Total change: 14.40  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2001 2009 5.00 8 0.96 15 14.40 
  Dauletova, Gulmira wm2267 KAZ0.001-0.1815-2.70 
  Golubenko, Valentina wg2297 CRO0.5010.34155.10 
  Kim, Taegyeong wc1609  * KOR1.0010.08151.20 
  Montilla, Jorcerys 2050 VEN0.001-0.4415-6.60 
  Fong, Mi Yen wc1885 MAS1.0010.33154.95 
  Makhlouf, Youmna wf1950 LIB1.0010.42156.30 
  Wafa, Shrook wf1911 EGY0.501-0.1315-1.95 
  Toro Pradenas, Maria Jose wf2040 CHI1.0010.54158.10 
 * 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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