Individual Calculations April 2009
 Bacon, Bruno  Total change: -24.75  Rating chartPersonal card
 N3 - R5 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1754 1786 1.00 1 0.46 25 11.50 
  Martin, Yvon 1754 FRA1.0010.462511.50 

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)
 
 13e open de Guingamp Pabu FRA 2009-02-14
RcRownchangeKK*chgGame
 1728 1786 2.00 6 -1.45 25 -36.25 
  Schmouchkovitch, Michel 1983 FRA0.001-0.2525-6.25 
  Primault, Loic 1551 FRA1.0010.21255.25 
  Bourgois, Bastien 1900 FRA0.001-0.3425-8.50 
  Cogan, Nicolas 1647 FRA0.001-0.6925-17.25 
  Viart, Bettina 1644 FRA1.0010.31257.75 
  Beau, Pierre 1645 FRA0.001-0.6925-17.25 

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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