Individual Calculations July 2010
 Szurek, Dagmara  Total change: 81.25  Rating chartPersonal card
 XVI Ogolnopolska Olimpiada Mlodziezy - dziewczeta Sekocin Stary POL 2010-05-01
RcRownchangeKK*chgGame
 1731 1563 5.50 8 3.25 25 81.25 
  Grochocinska, Urszula 1720 POL0.5010.21255.25 
  Delekta, Anna 1664 POL0.001-0.3625-9.00 
  Kotlowska, Anna 1651 POL1.0010.622515.50 
  Murawko, Katarzyna 1736 POL1.0010.732518.25 
  Wesolowska, Katarzyna 1752 POL0.5010.25256.25 
  Tarnowska, Aleksandra 1741 POL0.5010.23255.75 
  Pastuszko, Kinga 1836 POL1.0010.832520.75 
  Cyboran, Katarzyna 1751 POL1.0010.742518.50 

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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