Individual Calculations February 2013
 Stein, Jeremy A  Total change: 8.85  Rating chartPersonal card
 2013 Century West Open Los Angeles, California USA 2013-01-11
 2134 2100 1.50 2 0.59 15 8.85 
  Amerkeshev, Madiyar 2191 KAZ0.5010.12151.80 
  Phillips, Jeff 2077 USA1.0010.47157.05 

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