Rapid: Individual Calculations October 2017
 Jackson, Gary C  Total change: -12.40  Rating chartPersonal card
 2017 English Rapidplay Championship Major Liverpool ENG 2017-09-23
RcRownchangeKK*chgGame
 1833 1863 1.00 3 -0.62 20 -12.40 
  Pink, Joshua 1839 ENG0.001-0.5320-10.60 
  Stephens, Ian Paul 1855 ENG1.0010.49209.80 
  Ansari, Athar 1806 ENG0.001-0.5820-11.60 

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