Individual Calculations March 2013
 Kasprzyk, Irena  Total change: -60.90  Rating chartPersonal card
 Szachowe Ferie - Pulawy - A Pulawy POL 2013-02-09
RcRownchangeKK*chgGame
 1733 2097 4.00 9 -4.06 15 -60.90 
  Swiech, Joanna 1697  * POL0.001-0.9215-13.80 
  Waszczuk, Patrycja 1697  * POL1.0010.08151.20 
  Bebnik, Malgorzata 1697  * POL0.001-0.9215-13.80 
  Wegrzyniak, Pawel 1697  * POL1.0010.08151.20 
  Golawski, Mariusz 1697  * POL1.0010.08151.20 
  Molenda, Marcin 1801 POL0.001-0.8515-12.75 
  Ciechonski, Piotr 1808 POL0.001-0.8415-12.60 
  Pietras, Daniel 1697  * POL1.0010.08151.20 
  Kaluszynski, Andrzej 1802 POL0.001-0.8515-12.75 
 * 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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