Individual Calculations January 2019
 Biyasi, Stanley  Total change: 13.20  Rating chartPersonal card
 CHESSAM Year End Tournament Open (U1799) Lilongwe MAW 2018-12-21
RcRownchangeKK*chgGame
 1535 1586 2.00 3 0.33 40 13.20 
  Mdala, Richard 1659 MAW0.001-0.4040-16.00 
  Kamowatimwa, Phillip 1326 MAW1.0010.18407.20 
  Mtumbuka, Moses 1621 MAW1.0010.554022.00 

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