Individual Calculations July 2009
 Kieffer, Matthieu  Total change: -48.25  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1791 1703 0.50 1 0.12 25 3.00 
  Heeder, Serge 1791 FRA0.5010.12253.00 

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)
 
 Coupe de France - 1/32e Various FRA 2009-03-29
RcRownchangeKK*chgGame
 2053 1703 0.00 1 -0.11 25 -2.75 
  Paci, Cedric f2053 FRA0.001-0.1125-2.75 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2017 1707 0.00 1 -0.14 25 -3.50 
  Guerard, Yannick 2017 FRA0.001-0.1425-3.50 

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)
 
 Tournoi A Moselle 2009 Hauconcourt FRA 2009-04-10
RcRownchangeKK*chgGame
 1667 1707 1.00 5 -1.80 25 -45.00 
  Maatoug, Redwan 2057 FRA0.001-0.1125-2.75 
  Bernez, Charles 1563 FRA0.501-0.1925-4.75 
  Kessler, Raymond 1415 FRA0.001-0.8525-21.25 
  Verwee, Johann 1678 FRA0.501-0.0425-1.00 
  Muller, Etienne 1624 FRA0.001-0.6125-15.25 

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)
 

 

« 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