Rapid: Individual Calculations August 2023
 Ba, Amy  Total change: 111.60  Rating chartPersonal card
 2023 British Championship: First Rapidplay U1750 Leicester ENG 2023-07-21
RcRownchangeKK*chgGame
 1488 1219 4.00 6 2.79 40 111.60 
  Chedd, Neil 1325 ENG0.5010.14405.60 
  Edwards, Rhys 1374 ENG1.0010.714028.40 
  Hankey, Chris 1568 ENG1.0010.894035.60 
  Tomlinson, Zak 1699 ENG0.001-0.0540-2.00 
  London, Nick J 1612 ENG0.5010.424016.80 
  Seet, Joshua 1352 ENG1.0010.684027.20 

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