Individual Calculations February 2018
 Jaufarally, Nadia  Total change: 109.20  Rating chartPersonal card
 London Junior Chess Championships Under 18, 21 & Christmas Open London ENG 2017-12-28
RcRownchangeKK*chgGame
 1835 1723 2.00 4 0.49 40 19.60 
  Gower, Sam 2083 ENG0.5010.404016.00 
  Modi, Shyam Jagdish 1954 ENG0.001-0.2140-8.40 
  Kadambadi, Nikhil 1668 ENG0.501-0.0840-3.20 
  Onslow, Teddy 1633 ENG1.0010.384015.20 

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)
 
 2017/18 4NCL Division 4 South Rounds 3-4 Reading ENG 2018-01-13
RcRownchangeKK*chgGame
 2006 1708 0.00 1 -0.15 40 -6.00 
  Smith, Olivia wf2006 WLS0.001-0.1540-6.00 

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)
 
 57th Hampstead Weekend Congress Under 2200 London ENG 2018-01-20
RcRownchangeKK*chgGame
 2008 1708 3.00 4 2.39 40 95.60 
  Landau, Jonathan 1984 ENG1.0010.834033.20 
  Prior, Stephen C V 2011 ENG1.0010.864034.40 
  Tavoularis, Nicholas 2108  * GRE0.001-0.0840-3.20 
  Ifalore, Michael 1928 ENG1.0010.784031.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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