Individual Calculations April 2009
 Walkowiak, Michael  Total change: 33.30  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1951 1851 1.00 1 0.64 15 9.60 
  Di Damaso, Laurent 1951 FRA1.0010.64159.60 

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 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1880 1857 1.00 1 0.53 15 7.95 
  Koegler, Dominique 1880 FRA1.0010.53157.95 

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
 1775 1857 0.00 1 -0.61 15 -9.15 
  Gille, Damien 1775 FRA0.001-0.6115-9.15 

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)
 
 7e Festival international de Meurthe et Moselle- H Nancy FRA 2009-02-16
RcRownchangeKK*chgGame
 1870 1857 6.00 9 1.66 15 24.90 
  Kambrath, Yannick 1887 FRA0.5010.04150.60 
  Schweitzer, Marc 1900 FRA0.5010.06150.90 
  Rambourg, Juliette 1834 FRA1.0010.47157.05 
  Mathieu, Lucas 1871 FRA0.5010.02150.30 
  Le Gall, Eric 1852 FRA0.501-0.0115-0.15 
  Wonner, Frank 1917 FRA0.5010.08151.20 
  Dumont, Gilles 1858 FRA1.0010.50157.50 
  Zago, Jerome 1832 FRA1.0010.47157.05 
  Perusseau, Clement 1881 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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