Individual Calculations January 2012
 Lopez, Erika Esmeralda  Total change: 24.90  Rating chartPersonal card
 III Campeonato Centroamericano y del Caribe Femenino "El Salvador 2011" San Salvador ESA 2011-12-14
RcRownchangeKK*chgGame
 1910 1828 4.00 8 0.83 30 24.90 
  Zepeda, Sonia wm2049 ESA0.001-0.2230-6.60 
  Dominguez, Ana 1796 ESA1.0010.463013.80 
  Sanchez, Ingrid wc1911 ESA0.001-0.3930-11.70 
  Osorio, Lorena wf1943 ESA0.5010.16304.80 
  Pinzon, Tania J. 1701 ESA1.0010.33309.90 
  Gonzalez, Yaribeth wc1811 PAN0.501-0.0230-0.60 
  Zepeda, Lorena wm2125 ESA0.001-0.1530-4.50 
  Aviles, Claudia Maria 1944 ESA1.0010.663019.80 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office