Individual Calculations January 2009
 Gregorova, Zuzana  Total change: 13.05  Rating chartPersonal card
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2094 2163 5.00 7 0.87 15 13.05 
  Bayrak, Asli wf2005 TUR1.0010.29154.35 
  Munoz, Dorisbel 1917 DOM1.0010.19152.85 
  Bakalarz, Grazyna wf2001 LUX0.501-0.2115-3.15 
  Coimbra, Margarida wf2105 POR1.0010.42156.30 
  Kazimova, Narmin Nizami Qizi 2172 AZE0.5010.01150.15 
  Llaneza Vega, Patricia wm2246 ESP0.5010.11151.65 
  Van Weersel, Arlette wm2209 NED0.5010.06150.90 

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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