Individual Calculations January 2009
 Nakagawa, Emiko  Total change: -7.35  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 1869 1860 3.50 8 -0.49 15 -7.35 
  Ptacnikova, Lenka wg2210 ISL0.001-0.1115-1.65 
  Sergeeva, Maria wg2210 KAZ0.001-0.1115-1.65 
  Matoussi, Amina 1761 TUN1.0010.36155.40 
  Lyons, Kieran wf1840 FIJ0.001-0.5315-7.95 
  Lim, Hakyung 1545 KOR1.0010.14152.10 
  Aguilar, Filipina wc1835 MLT0.001-0.5315-7.95 
  Yueh, Elsa Wei Chung 1612 TPE1.0010.19152.85 
  Ui Laighleis, Gearoidin 1935 IRL0.5010.10151.50 

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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