Individual Calculations January 2009
 Lestrelin, Guillaume  Total change: -12.75  Rating chartPersonal card
 N3 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2097 2110 1.00 1 0.48 15 7.20 
  Leonardon, Jean 2097 FRA1.0010.48157.20 

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)
 
 3e open de Puteaux Puteaux FRA 2008-10-25
RcRownchangeKK*chgGame
 1851 2110 4.50 7 -1.01 15 -15.15 
  Voituron, Francois 1760 FRA1.0010.11151.65 
  Boyer, Jean-Francois 1818 FRA1.0010.15152.25 
  Laurent, Julien G. f2337 FRA0.001-0.2115-3.15 
  Afraoui, Solenn 1760 FRA0.001-0.8915-13.35 
  Georges, Francois 1760 FRA1.0010.11151.65 
  Bensaid, Abdel 1760 FRA0.501-0.3915-5.85 
  Imbert, Gerard 1760 FRA1.0010.11151.65 

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 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2173 2110 0.50 2 -0.32 15 -4.80 
  Kesmaecker, Philippe 2224 MNC0.001-0.3415-5.10 
  Baron, Daniel 2122 FRA0.5010.02150.30 

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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