Individual Calculations January 2009
 Ferre, Sebastien  Total change: -3.75  Rating chartPersonal card
 IDF 1 -R1-2 IDF FRA 2008-10-19
RcRownchangeKK*chgGame
 2040 1937 0.50 2 -0.21 15 -3.15 
  Hadet, Emmanuel 2029 FRA0.001-0.3715-5.55 
  Baumhauer, Christian 2051 FRA0.5010.16152.40 

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)
 
 7ème Open FIDE d'Evry Evry FRA 2008-11-07
RcRownchangeKK*chgGame
 2082 1937 1.00 3 -0.04 15 -0.60 
  Maisuradze, Nino wm2287 FRA0.001-0.1115-1.65 
  Song, Julien 2248 FRA0.001-0.1415-2.10 
  Bahrami, Raman 1711 FRA1.0010.21153.15 

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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