Individual Calculations March 2018
 Singh, Hersh  Total change: -26.40  Rating chartPersonal card
 4th Annual Port of Burlington Open Burlington, Iowa USA 2018-02-03
 1730 1856 2.00 4 -0.66 40 -26.40 
  Ellis, James 1703 USA0.001-0.7040-28.00 
  Lodh, Anish 1753 USA1.0010.364014.40 
  Cusumano, Steven J 1806 USA0.001-0.5740-22.80 
  Zheng, Merrick 1659 USA1.0010.254010.00 

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