Individual Calculations November 2009
 Jourdain, Antoine  Total change: -16.05  Rating chartPersonal card
 Nationale 4 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 1751 1863 0.00 1 -0.65 15 -9.75 
  Lepretre, Marc 1751 FRA0.001-0.6515-9.75 

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)
 
 Nationale 4 - R2 Various FRA 2009-10-18
RcRownchangeKK*chgGame
 1918 1863 0.00 1 -0.42 15 -6.30 
  Bonfils, Remy 1918 FRA0.001-0.4215-6.30 

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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