Individual Calculations January 2009
 Dumas, Victor  Total change: 19.95  Rating chartPersonal card
 NPC3 R1-2 NPC FRA 2008-10-05
RcRownchangeKK*chgGame
 1841 1790 1.50 2 0.64 15 9.60 
  Franek, Jan 1888 FRA1.0010.63159.45 
  Timmermans, Eric 1794 FRA0.5010.01150.15 

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)
 
 23ème open international - Grand Prix du Touquet - B Le Touquet Paris Plage FRA 2008-10-26
RcRownchangeKK*chgGame
 1714 1790 3.50 5 0.50 15 7.50 
  Arous, Andre 1630 FRA1.0010.29154.35 
  Dimart, Denis 1824 FRA0.5010.05150.75 
  Timmermans, Eric 1794 FRA0.001-0.4915-7.35 
  Szurhaj, William 1638 FRA1.0010.30154.50 
  Wouters, Maarten 1683 BEL1.0010.35155.25 

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)
 
 NPC3 R3 NPC FRA 2008-11-30
RcRownchangeKK*chgGame
 1935 1790 0.50 1 0.19 15 2.85 
  Boumediene, Boucif 1935 FRA0.5010.19152.85 

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