Individual Calculations July 2008
 Bonnet, Vincent  Total change: 5.00  Rating chartPersonal card
 Bayonne Adour Interne Bayonne FRA 2007-12-27
RcRownchangeKK*chgGame
 1826 1604 2.00 7 0.31 25 7.75 
  Poey-Durut, Peio 1877 FRA0.001-0.1725-4.25 
  Garat, Jacques 1675 FRA1.0010.602515.00 
  Gacogne, Charlie 1954 FRA0.001-0.1125-2.75 
  Jarrier, Francis 1620 FRA1.0010.522513.00 
  Bernhard, Jacques 1748 FRA0.001-0.3125-7.75 
  Darrigues, Alain 1954 FRA0.001-0.1125-2.75 
  Tholey, Jean-Paul 1954 FRA0.001-0.1125-2.75 

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)
 
 17ème open international "Côtes Sud des Landes" Soorts Hossegor FRA 2008-05-10
RcRownchangeKK*chgGame
 1954 1604 0.00 1 -0.11 25 -2.75 
  Bareyre, Patrick 1954 FRA0.001-0.1125-2.75 

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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