Individual Calculations September 2010
 Machiroux, Bruno  Total change: 12.15  Rating chartPersonal card
 9ième Tournoi International du Pays de Charleroi Roux BEL 2010-07-31
RcRownchangeKK*chgGame
 1945 1734 2.50 7 0.81 15 12.15 
  Barbier, Wim 2134  * BEL0.001-0.0815-1.20 
  Desinte, David 1887 BEL1.0010.701510.50 
  Geboers, Jimmy 1963 BEL0.001-0.2115-3.15 
  Majewski, Philippe 1853 BEL0.001-0.3415-5.10 
  Marchal, Patrice 1916 BEL1.0010.741511.10 
  Wirth, Charles 1922 BEL0.5010.24153.60 
  Mattheys, Eddy 1937 BEL0.001-0.2415-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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