Individual Calculations March 2012
 Bratu, Andreea  Total change: -5.10  Rating chartPersonal card
 Romanian Chess Championship - Women Sarata Monteoru ROU 2012-02-10
RcRownchangeKK*chgGame
 1881 1787 2.50 7 -0.34 15 -5.10 
  Baciu, Anca-Otilia wf2129 ROU0.001-0.1215-1.80 
  Cirlig, Ioana-Andreea 1665 ROU1.0010.33154.95 
  Bulmaga, Irina wm2187  * ROU0.001-0.0815-1.20 
  Visanescu, Daria-Ioana wf2047 ROU0.001-0.1815-2.70 
  Sonfalean, Maria-Laura 1628 ROU1.0010.29154.35 
  Bulmaga, Elena 1816 ROU0.5010.04150.60 
  Stanciu, Ioana-Georgiana 1697 ROU0.001-0.6215-9.30 
 * 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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