Rapid: Individual Calculations August 2013
 Watts, Peter  Total change: -49.20  Rating chartPersonal card
 CCF Open Rapidplay June 2013 Coulsdon ENG 2013-06-29
RcRownchangeKK*chgGame
 1766 1778 0.00 3 -1.55 20 -31.00 
  Foley, Phil T 1631 ENG0.001-0.7020-14.00 
  Seman, Myroslav 1753 UKR0.001-0.5320-10.60 
  Jackson, Paul G 1914 ENG0.001-0.3220-6.40 

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)
 
 Golders Green Rapidplay Minor July 2013 London ENG 2013-07-13
RcRownchangeKK*chgGame
 1389 1778 0.00 1 -0.91 20 -18.20 
  Reed, Liam 1389 ENG0.001-0.9120-18.20 

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