Individual Calculations January 2009
 Le Grix De La Salle, Jean-Marie  Total change: -42.90  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2026 1897 0.50 1 0.17 15 2.55 
  Dardenne, Bertrand 2026 FRA0.5010.17152.55 

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)
 
 7e tournoi d'automne - A Montigny le Bretonneux FRA 2008-10-25
RcRownchangeKK*chgGame
 1955 1897 0.50 9 -3.38 15 -50.70 
  Simon, Benoit 1853 FRA0.001-0.5615-8.40 
  Forissier, Nicolas 2000 FRA0.001-0.3615-5.40 
  Gaillard, Michel 1968 FRA0.5010.10151.50 
  Tornare, Michel 1889 FRA0.001-0.5115-7.65 
  Perrin, Guillaume 2247 FRA0.001-0.1115-1.65 
  Msellek, Ilyass 1841 FRA0.001-0.5815-8.70 
  Criton, Roland 1988 FRA0.001-0.3815-5.70 
  Vallobra, Pierre 1973 FRA0.001-0.4015-6.00 
  Jean, Robert 1838 FRA0.001-0.5815-8.70 

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 - R2 Various FRA 2008-11-23
RcRownchangeKK*chgGame
 2197 1897 0.50 1 0.35 15 5.25 
  Boutteville, Cesar 2197 FRA0.5010.35155.25 

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)
 

 

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