Individual Calculations March 2011
 Harris, Neal D  Total change: -6.90  Rating chartPersonal card
 Land of the Sky XXIV Asheville, North Carolina USA 2011-01-28
 2159 2133 0.00 1 -0.46 15 -6.90 
  Christensen, Wayne 2159 USA0.001-0.4615-6.90 

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