Individual Calculations July 2008
 Graille, Michel  Total change: 6.00  Rating chartPersonal card
 Var Veterans 2008 Ollioules FRA 2008-01-10
RcRownchangeKK*chgGame
 1801 2005 3.50 4 0.48 15 7.20 
  Paccard, Jacques 1760 FRA0.501-0.3015-4.50 
  Marku, Demeter 1706 FRA1.0010.15152.25 
  Penloup, Dominique 1875 FRA1.0010.32154.80 
  Khalfaoui, Abdelhamid 1861 FRA1.0010.31154.65 

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)
 
 N4 - R7 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1927 1983 0.50 1 -0.08 15 -1.20 
  Revel, Adrien 1927 FRA0.501-0.0815-1.20 

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)
 

 

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