Individual Calculations April 2008
 Criton, Roland  Total change: -0.30  Rating chartPersonal card
 N3 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1969 1946 0.50 1 0.03 15 0.45 
  Serel, Alexis 1969 FRA0.5010.03150.45 

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 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1967 1954 1.50 2 0.53 15 7.95 
  Demarche, Laurent 1993 FRA1.0010.55158.25 
  Pinchon, Henri 1941 FRA0.501-0.0215-0.30 

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)
 
 Championnat des Yvelines Montigny le Bretonneux FRA 2008-02-23
RcRownchangeKK*chgGame
 1777 1954 3.00 5 -0.58 15 -8.70 
  Mongey, Alain 1611 FRA0.501-0.3815-5.70 
  Douat, Jean 1832 FRA0.501-0.1715-2.55 
  Ferriere, Patrick 1700 FRA0.501-0.3115-4.65 
  Hurlot, Rodolphe 1763 FRA1.0010.25153.75 
  Forissier, Nicolas 1978 FRA0.5010.03150.45 

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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