Individual Calculations September 2019
 Cypers, Alexandre  Total change: 7.00  Rating chartPersonal card
 Tournoi de la Vierge 2019 LIEGE BEL 2019-08-14
RcRownchangeKK*chgGame
 1728 1749 5.00 9 0.35 20 7.00 
  Dumoulin, Patrick 1349  * BEL1.0010.08201.60 
  Dessomme, Francois 1988 BEL0.5010.30206.00 
  Bikady, Claude 1940 BEL0.001-0.2520-5.00 
  Waxweiler, Laurent 1707 BEL0.501-0.0620-1.20 
  Magis, Pierre 1535 BEL1.0010.23204.60 
  Arabia, Allan 1689 BEL0.501-0.0820-1.60 
  Porteman, Eric 1871 BEL1.0010.672013.40 
  Wlogalski, Olivier 1839 BEL0.001-0.3820-7.60 
  Jassem, Philippe 1633 BEL0.501-0.1620-3.20 
 * 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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