Individual Calculations June 2019
 Marchal, Georges  Total change: 22.00  Rating chartPersonal card
 Tournoi Soultanbeieff 2019 LIEGE BEL 2019-02-15
RcRownchangeKK*chgGame
 1575 1349 2.50 6 1.10 20 22.00 
  Biot, Thomas 1749  * BEL0.001-0.0820-1.60 
  Pitz, Luc 1518 BEL0.5010.22204.40 
  Marechal, Georges 1688 BEL0.001-0.1220-2.40 
  Brennenraedts, Liam 1606 BEL0.001-0.1820-3.60 
  Laouar, Hassen 1404 BEL1.0010.582011.60 
  Collet, Eric 1484 BEL1.0010.682013.60 
 * 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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