Individual Calculations July 2012
 Wierzbowska, Aleksandra  Total change: 6.00  Rating chartPersonal card
 54 OGÓLNOPOLSKI TURNIEJ SZACHOWY O "Z£OT¡ WIE¯Ê" - FINA£ CENTRALNY Olkusz POL 2012-06-01
RcRownchangeKK*chgGame
 1793 1472 1.00 4 0.40 15 6.00 
  Sosnowska, Elzbieta wf1872  * POL0.001-0.0815-1.20 
  Murawko, Katarzyna 1828 POL0.001-0.1115-1.65 
  Gosciniak, Maria wf1872  * POL0.001-0.0815-1.20 
  Laszewicz, Magdalena 1598 POL1.0010.671510.05 
 * 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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