Individual Calculations August 2014
 Prado, Alexandra  Total change: -9.75  Rating chartPersonal card
 Pan American Women's Championship U20 2014 Asuncion PAR 2014-06-21
RcRownchangeKK*chgGame
 1869 1830 3.00 8 -0.65 15 -9.75 
  Garcia Morales, Ivette Ale wm2108 MEX0.001-0.1715-2.55 
  Zavala Galindo, Alejandra Beatri 1807 ESA1.0010.47157.05 
  Avalos, Rosana 1514 PAR1.0010.13151.95 
  Eswaran, Ashritha 2011 USA0.001-0.2615-3.90 
  Felix Vega, Aurora Edith wf1990 PER0.001-0.2915-4.35 
  Cuello, Camila 1677 ARG0.001-0.7015-10.50 
  Bohorquez Canizares, Maria 1656 ECU1.0010.27154.05 
  Chumpitaz, Ann wm2192 PER0.001-0.1015-1.50 

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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