Individual Calculations April 2020
 Bourgeois, Jean  Total change: -11.60  Rating chartPersonal card
 Open FIDE du Club Hiver 2020 - Club 204 Rounds 1-6 Ganshoren BEL 2020-01-24
RcRownchangeKK*chgGame
 1590 1377 1.00 5 -0.29 40 -11.60 
  Akhayan, Hayk 1761 BEL0.001-0.0940-3.60 
  Azzoug, Samir 1449 BEL0.5010.10404.00 
  Castiau, Julien 1413 BEL0.5010.05402.00 
  Haber, Jean-Pierre 1777  * BEL0.001-0.0840-3.20 
  Gervais, Jacques 1550 BEL0.001-0.2740-10.80 
 * 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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