Rapid: Individual Calculations January 2015
 Archer-Lock, Christopher J  Total change: 37.20  Rating chartPersonal card
 London Chess Classic 2014 Super Rapidplay Open London ENG 2014-12-06
RcRownchangeKK*chgGame
 2238 2033 4.00 8 1.86 20 37.20 
  Roberson, Peter T m2348 ENG0.001-0.1420-2.80 
  Camus De Solliers, Guillaume f2361 FRA1.0010.872017.40 
  Willmoth, Robert F 2215 ENG1.0010.742014.80 
  Parker, Jonathan F g2433  * ENG0.001-0.0820-1.60 
  Gavriel, Tryfon C c2128 ENG0.001-0.3720-7.40 
  Cox, John J m2412 ENG0.001-0.0920-1.80 
  Golimowski, Pawel 1797 POL1.0010.20204.00 
  Richardson, John R f2211 ENG1.0010.732014.60 
 * 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