Individual Calculations September 2011
 Demeirleir, Alain  Total change: 12.00  Rating chartPersonal card
 Interclubs de la F.E.F.B. 2011 Various BEL 2011-05-08
RcRownchangeKK*chgGame
 1840 1833 1.50 2 0.52 15 7.80 
  Wirth, Charles 1879 BEL0.5010.06150.90 
  Degembe, Serge 1801 BEL1.0010.46156.90 

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)
 
 10ième Tournoi International du Pays de Charleroi Roux BEL 2011-07-30
RcRownchangeKK*chgGame
 1989 1833 2.50 7 0.28 15 4.20 
  Audin, Thierry 2029 BEL1.0010.751511.25 
  Barbier, Wim 2147 BEL0.5010.36155.40 
  Le Quang, Kim f2233  * BEL0.001-0.0815-1.20 
  Vanhee, Freddy 1984 BEL0.001-0.3015-4.50 
  Marlier, Gaetan 1954 BEL0.001-0.3415-5.10 
  Gillot, Florent 1617 BEL1.0010.22153.30 
  Baudoin, Olivier 1961 BEL0.001-0.3315-4.95 
 * 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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