Individual Calculations April 2008
 Nozynska, Anna  Total change: -14.00  Rating chartPersonal card
 Mazovia Team Championship Mazowsze/MZSzach POL 2007-10-14
RcRownchangeKK*chgGame
 2015 1833 0.50 4 -0.56 25 -14.00 
  Leszner, Liliana wm2105 POL0.001-0.1725-4.25 
  Truszkiewicz, Eliza 1974 POL0.001-0.3125-7.75 
  Marks, Zofia 2006 POL0.5010.23255.75 
  Truszkiewicz, Eliza 1974 POL0.001-0.3125-7.75 

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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