Individual Calculations April 2009
 Marie, Adrien  Total change: -22.80  Rating chartPersonal card
 N3 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2052 2047 0.00 1 -0.49 15 -7.35 
  Desterne, Romain 2052 FRA0.001-0.4915-7.35 

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 - R6 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1997 2067 0.50 1 -0.10 15 -1.50 
  Marcel, Patrick 1997 FRA0.501-0.1015-1.50 

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)
 
 4e Open International de l'Ouest Toulousain - A Tournefeuille FRA 2009-02-16
RcRownchangeKK*chgGame
 1978 2067 4.00 8 -0.93 15 -13.95 
  Marni-Sandid, Tarik 1722 FRA1.0010.11151.65 
  Fargere, Francois f2417 FRA0.001-0.1115-1.65 
  Gilles, Francois 1823 FRA1.0010.20153.00 
  Mohtaji, Javad 1890 FRA1.0010.27154.05 
  Touzane, Olivier m2293 FRA0.001-0.2115-3.15 
  Roques, Olivier 1838 FRA0.001-0.7915-11.85 
  Boukhris-Ferre, Yacine 1935 FRA0.501-0.1815-2.70 
  Arcusa, Michel 1902 FRA0.501-0.2215-3.30 

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)
 

 

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