Individual Calculations September 2014
 Nguyen, Trung  Total change: -32.00  Rating chartPersonal card
 2014 North American Junior Kitchener CAN 2014-07-30
 1773 1937 2.00 4 -0.80 40 -32.00 
  Nguyen, Tan f1872 USA0.001-0.5940-23.60 
  Zhu, Harmony wc1586 CAN1.0010.11404.40 
  Nasir, Pi 1854 CAN0.001-0.6140-24.40 
  Zotkin, Daniel 1778 CAN1.0010.294011.60 

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