Individual Calculations July 2008
 Derigny, Philippe  Total change: -1.20  Rating chartPersonal card
 N3 - R7 Various FRA 2008-03-16
RcRownchangeKK*chgGame
 1777 2012 1.00 1 0.21 15 3.15 
  Eeckhout, Jean-Louis 1777 FRA1.0010.21153.15 

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 - R8-9 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1900 2008 1.00 2 -0.29 15 -4.35 
  Boumediene, Boucif 1937 FRA0.001-0.6015-9.00 
  Boucq, Romain 1863 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)
 

 

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