Individual Calculations December 2019
 Boucquet, Emile  Total change: 16.40  Rating chartPersonal card
 Open Leuven 2019 Leuven BEL 2019-11-08
RcRownchangeKK*chgGame
 1940 2090 3.50 4 0.82 20 16.40 
  Cauwenberghs, Kenneth 1690  * BEL1.0010.08201.60 
  Porteman, Eric 1840 BEL1.0010.19203.80 
  Roos, Adrian f2304 BEL0.5010.27205.40 
  Roels, Frederik 1925 BEL1.0010.28205.60 
 * 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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