Individual Calculations April 2009
 Chollat-Namy, Matthieu  Total change: -7.05  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1927 1839 0.00 1 -0.38 15 -5.70 
  Devaud, Michel 1927 FRA0.001-0.3815-5.70 

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)
 
 6e Open FIDE R2C2 - 2200 elo Paris FRA 2009-01-02
RcRownchangeKK*chgGame
 1870 1820 2.50 5 0.32 15 4.80 
  Le, Minh Trung Remy 2078 FRA0.001-0.1815-2.70 
  Banat, Rizlene 1526 FRA1.0010.15152.25 
  Ernouf, Anthony 1939 FRA0.5010.16152.40 
  Guerlach, Frederic 2082 FRA0.001-0.1815-2.70 
  Laugie, Guy 1725 FRA1.0010.37155.55 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1885 1820 0.00 1 -0.41 15 -6.15 
  Danzanvilliers, Patrice 1885 FRA0.001-0.4115-6.15 

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)
 

 

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