Individual Calculations April 2008
 Debouverie, Jean-Luc  Total change: 1.35  Rating chartPersonal card
 N3 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2034 2211 1.00 1 0.27 15 4.05 
  Ouadi, Wahbi 2034 FRA1.0010.27154.05 

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
 2119 2181 1.00 2 -0.18 15 -2.70 
  Lux, Gregory 2104 FRA0.501-0.1115-1.65 
  Sonnet, Jean-Pierre 2133 FRA0.501-0.0715-1.05 

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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