Individual Calculations April 2009
 Bariani, Sebastien  Total change: -7.25  Rating chartPersonal card
 Lorraine 1 - R4-5 LOR FRA 2009-01-18
RcRownchangeKK*chgGame
 1886 1866 0.50 1 0.03 25 0.75 
  Ramdedovic, Munir 1886 FRA0.5010.03250.75 

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)
 
 Coupe de Moselle -T2 LOR FRA 2009-02-15
RcRownchangeKK*chgGame
 1996 1866 0.00 1 -0.32 25 -8.00 
  Laufer, Thierry 1996 FRA0.001-0.3225-8.00 

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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