Individual Calculations April 2008
 Desormes, Olivier  Total change: 18.50  Rating chartPersonal card
 Coupe de France - 2e Tour Various FRA 2007-12-09
RcRownchangeKK*chgGame
 2018 1747 0.50 1 0.33 25 8.25 
  Paule, Marc 2018 FRA0.5010.33258.25 

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)
 
 8e Festival de Marseille - B Marseille FRA 2007-12-27
RcRownchangeKK*chgGame
 1835 1747 2.50 6 0.15 25 3.75 
  Girard, Jean-Pierre 1992 FRA1.0010.802520.00 
  Colandrea, Sauveur 1907 FRA0.5010.21255.25 
  Jouet, Philippe 1813 FRA0.001-0.4125-10.25 
  Maiffret, Patrick 1962 FRA0.001-0.2325-5.75 
  Madranges, Jean 1675 FRA0.501-0.1025-2.50 
  Buscara, Lena 1658 FRA0.501-0.1225-3.00 

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)
 
 Open Fide Fevrier 2008 (2) Hyeres FRA 2008-02-18
RcRownchangeKK*chgGame
 1710 1744 3.50 6 0.26 25 6.50 
  Baudry, Emilien 1501 FRA1.0010.20255.00 
  Haydari, Gholamreza 1855 IRI1.0010.652516.25 
  Coraboeuf, Alain 1727 FRA0.001-0.5225-13.00 
  Oltra, Alexandre 1594 FRA0.501-0.2025-5.00 
  Poilane, Anthony 1769 FRA0.5010.03250.75 
  Jouet, Philippe 1815 FRA0.5010.10252.50 

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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