Individual Calculations June 2016
 Liang, Justin S  Total change: 26.00  Rating chartPersonal card
 13th Annual Great Lakes Chess Open Battle Creek, Michigan USA 2016-04-29
RcRownchangeKK*chgGame
 1871 1827 2.00 3 0.65 40 26.00 
  Taylor, Kevin P 1684 USA1.0010.314012.40 
  Zhang, Henry 1832 CAN1.0010.514020.40 
  Posthuma, Joshua G 2096 USA0.001-0.1740-6.80 

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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office