Individual Calculations April 2024
 Zinoun, Said  Total change: -10.60  Rating chartPersonal card
 40e Open International d'echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2024-03-02
RcRownchangeKK*chgGame
 1754 1700 3.00 8 -0.53 20 -10.60 
  Rosaia, Dany 1567 FRA1.0010.32206.40 
  Corgeron, Isabelle 1404 FRA1.0010.15203.00 
  Lemaire, Matthieu 2050 FRA0.001-0.1120-2.20 
  Morard, Basile 1626 BEL0.001-0.6020-12.00 
  Recloux, Georges 1593 BEL1.0010.35207.00 
  Baron, Daniel 1902 FRA0.001-0.2420-4.80 
  Naymanova, Patricie wf2006 BUL0.001-0.1420-2.80 
  Devenney, Martin 1883 SWE0.001-0.2620-5.20 

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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