Individual Calculations May 2015
 Broekhuizen, Pieter  Total change: -6.80  Rating chartPersonal card
 Belgian Interclubs 2014-2015 Round 11 Divisions 2-5 Various BEL 2015-03-29
RcRownchangeKK*chgGame
 1960 1817 0.00 1 -0.31 20 -6.20 
  Regniers, Yves 1960 BEL0.001-0.3120-6.20 

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)
 
 1er Open International de Pâques GIVET FRA 2015-04-04
RcRownchangeKK*chgGame
 1721 1801 3.50 6 -0.03 20 -0.60 
  Pierquin, Jean-Bernard 1401  * FRA1.0010.08201.60 
  Halfaoui, Eddine 1985 FRA0.001-0.2620-5.20 
  Artisien, Christian 1624 BEL1.0010.27205.40 
  Demeirleir, Alain 1774 BEL0.501-0.0420-0.80 
  Gomes, Alexis 1824 FRA0.001-0.4720-9.40 
  Fourcart, Marc 1720 FRA1.0010.39207.80 
 * 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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