Individual Calculations November 2023
 Basquin, Didier  Total change: -16.80  Rating chartPersonal card
 4eme open international du Kremlin-Bicetre LE KREMLIN BICETRE FRA 2023-10-22
RcRownchangeKK*chgGame
 1442 1321 2.00 7 -0.84 20 -16.80 
  Ciutad, Adelio 1011 FRA0.501-0.3620-7.20 
  Cros, Achille 1081 FRA1.0010.20204.00 
  Marchal, Laurent 1914 BEL0.5010.48209.60 
  Lecocq, Alexandre 1773 FRA0.001-0.0620-1.20 
  Alami Messaoudi, Wissam 1596 FRA0.001-0.1720-3.40 
  Lim, Vincent 1635 FRA0.001-0.1420-2.80 
  Nguyen, Nguyen-Khoi 1087 FRA0.001-0.7920-15.80 

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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