Individual Calculations July 2009
 Delage, Laurent  Total change: -4.95  Rating chartPersonal card
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2039 2003 0.50 2 -0.40 15 -6.00 
  Baas, Laurent 1975 FRA0.501-0.0415-0.60 
  Valette, Christian 2102 FRA0.001-0.3615-5.40 

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)
 
 6e Open d'Isle Isle FRA 2009-05-21
RcRownchangeKK*chgGame
 2026 2003 2.50 5 0.07 15 1.05 
  Teyssier, Jean-Paul 1720 FRA1.0010.16152.40 
  Bedouin, Xavier f2353 FRA0.001-0.1115-1.65 
  Romain, Xavier 1906 FRA0.501-0.1315-1.95 
  Cibeau, Axel 1872 FRA1.0010.32154.80 
  Peric, Slavisa m2277 SRB0.001-0.1715-2.55 

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)
 

 

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