Individual Calculations September 2023
 Wlogalski, Olivier  Total change: 16.40  Rating chartPersonal card
 Tournoi de la Vierge 2023 Liege BEL 2023-08-11
RcRownchangeKK*chgGame
 1765 1841 5.50 8 0.82 20 16.40 
  Laouar, Hassen 1441  * BEL1.0010.08201.60 
  Thirion, Jean-Francois 1648 BEL1.0010.25205.00 
  Werner, Ivan 2040 BEL0.001-0.2420-4.80 
  Picard, Herve 1653 BEL1.0010.26205.20 
  Bodart, Cedric 1674 BEL1.0010.28205.60 
  Bernard, Romain 1979 BEL0.001-0.3120-6.20 
  Waxweiler, Laurent 1711 BEL1.0010.32206.40 
  Dethy, David 1971 BEL0.5010.18203.60 
 * 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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