Individual Calculations October 2012
 Isaeva, Aknyr  Total change: -15.60  Rating chartPersonal card
 40th World Chess Olympiad-Women Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 1969 2011 4.50 10 -1.04 15 -15.60 
  Manakova, Maria wg2304 SRB0.001-0.1515-2.25 
  Frayna, Janelle Mae 1991 PHI0.001-0.5315-7.95 
  Lopang, Tshepiso wf1837 BOT1.0010.27154.05 
  Borda, Carla wc1977 BOL0.001-0.5515-8.25 
  Gonzalez, Yaribeth wc1796 PAN1.0010.23153.45 
  Sanchez, Ingrid wc1992 ESA0.001-0.5315-7.95 
  Nazarova, Anastasia 1693 FIN1.0010.13151.95 
  Boyard, Marie 2035 LUX0.5010.03150.45 
  Coimbra, Margarida wf2116 POR1.0010.64159.60 
  Hamid, Rani wm1952 BAN0.001-0.5815-8.70 

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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