Individual Calculations January 2012
 Krumova, Ani  Total change: 3.15  Rating chartPersonal card
 World Youth Chess Championship - U 18 Girls Caldas Novas/GO BRA 2011-11-18
 2098 1977 3.00 8 0.21 15 3.15 
  Olsarova, Karolina wm2167 CZE1.0010.751511.25 
  Saduakassova, Dinara wm2193 KAZ0.5010.28154.20 
  Papp, Petra wm2265 HUN0.001-0.1615-2.40 
  Kurbonboeva, Sarvinoz 2135 UZB0.001-0.2915-4.35 
  Perera, Anjana wc1827 SRI1.0010.30154.50 
  Hejazipour, Mitra wm2225 IRI0.5010.31154.65 
  Martinez, Ayelen 2123 ARG0.001-0.3015-4.50 
  Le Bail, Arielle 1847 FRA0.001-0.6815-10.20 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office