Individual Calculations September 2011
 Krupa, Anna  Total change: -11.40  Rating chartPersonal card
 DMP - Extraliga juniorow Ustron POL 2011-06-24
RcRownchangeKK*chgGame
 1912 1899 3.50 9 -0.76 15 -11.40 
  Mucha, Magdalena wc1835 POL0.501-0.0915-1.35 
  Chenska, Karolina 1662 POL1.0010.20153.00 
  Tarnowska, Aleksandra 1814 POL0.001-0.6215-9.30 
  Iwanow, Anna wf2162 POL0.001-0.1815-2.70 
  Rudol, Maria 1499  * POL1.0010.08151.20 
  Chrzaszcz, Malvina 2046 POL0.001-0.3015-4.50 
  Wisniowska, Klaudia 2022 POL0.001-0.3315-4.95 
  Adamowicz, Katarzyna wf2106 POL0.001-0.2315-3.45 
  Leks, Maria wc2058 POL1.0010.711510.65 
 * 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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