Individual Calculations July 2016
 Boss, Stephen  Total change: 37.20  Rating chartPersonal card
 2016 NSW Open Sydney AUS 2016-06-11
 2031 1829 2.00 4 0.93 40 37.20 
  Brown, Andrew m2199 AUS0.001-0.1040-4.00 
  Sirkka, Pertti T 1780 AUS1.0010.434017.20 
  Thapa, Krishna c2058 NEP1.0010.794031.60 
  O`chee, Kevin f2085 AUS0.001-0.1940-7.60 

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