Individual Calculations January 2009
 Roussel, Cyril  Total change: -27.90  Rating chartPersonal card
 NPC 1 R1-2 NPC FRA 2008-10-19
RcRownchangeKK*chgGame
 1917 2116 1.00 1 0.24 15 3.60 
  Herrebrecht, Pierre 1917 FRA1.0010.24153.60 

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)
 
 8e rencontres nationales et internationales - Grand Prix CCAS Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 2115 2116 2.50 9 -2.10 15 -31.50 
  Benitah, Yohan m2428 FRA0.001-0.1415-2.10 
  Allorant, Adrien 2019 FRA1.0010.37155.55 
  Toulzac, Pierre-Yves f2278 FRA0.001-0.2915-4.35 
  Billon, Olivier 2016 FRA1.0010.36155.40 
  Pozdnjakov, Evgueniy 2274 FRA0.001-0.2915-4.35 
  Maruejols, Claude 2005 FRA0.001-0.6515-9.75 
  Thos, Jacques 1991 FRA0.501-0.1715-2.55 
  Silva, Francis 2023 FRA0.001-0.6315-9.45 
  Gras, Delphine 2002 FRA0.001-0.6615-9.90 

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