Individual Calculations April 2009
 Feryn, Alexandre  Total change: 6.00  Rating chartPersonal card
 NPC3 R4-5 NPC FRA 2009-01-11
RcRownchangeKK*chgGame
 1999 1983 1.00 1 0.52 15 7.80 
  Stas, Arnould 1999 FRA1.0010.52157.80 

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)
 
 N3 - R5 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 2065 1983 0.50 1 0.11 15 1.65 
  Sauvetre, Alain 2065 FRA0.5010.11151.65 

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)
 
 N3 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2098 1983 0.00 1 -0.34 15 -5.10 
  Lalau, Alexandre 2098 FRA0.001-0.3415-5.10 

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 - 4T Various FRA 2009-02-15
RcRownchangeKK*chgGame
 1977 1983 1.00 1 0.49 15 7.35 
  Guilbert, Jean-Louis 1977 FRA1.0010.49157.35 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2105 1983 2.00 7 -0.38 15 -5.70 
  Khouri, Ali Abdul K J A 2165 UAE1.0010.741511.10 
  Houriez, Clement 2261 FRA0.001-0.1715-2.55 
  Jeanne, Mickael 2195 FRA0.001-0.2315-3.45 
  Prieto Velasco, Rafael 1683 ESP1.0010.15152.25 
  Usachyi, Vladimir 2205 RUS0.001-0.2215-3.30 
  Sobry, Sebastien 2081 FRA0.001-0.3715-5.55 
  Lebel, Patrick c2146 MNC0.001-0.2815-4.20 

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