Individual Calculations November 2009
 Bonnin, Bruno  Total change: -8.40  Rating chartPersonal card
 Nationale 3 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 1982 1997 0.00 1 -0.52 15 -7.80 
  Thomas, Vincent 1982 FRA0.001-0.5215-7.80 

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 3 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 1983 1997 1.00 2 -0.04 15 -0.60 
  Delaruelle, Christian 1893 FRA1.0010.36155.40 
  Drogou, Gerard 2073 FRA0.001-0.4015-6.00 

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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