Individual Calculations August 2023
 Aiglon, Laurent  Total change: -13.00  Rating chartPersonal card
 29eme Open International de Saint-Affrique SAINT AFFRIQUE FRA 2023-07-22
RcRownchangeKK*chgGame
 1890 2052 5.50 9 -0.65 20 -13.00 
  Quet, Victor 1469 FRA0.501-0.4820-9.60 
  Bruneau, Lilian 1652  * FRA1.0010.08201.60 
  Long, Raphael 1757 FRA1.0010.15203.00 
  Ulles, Jean-Clement 1968 FRA0.501-0.1220-2.40 
  Julian, Stephane 1860 FRA1.0010.25205.00 
  Pierrot, Yohann 1861 FRA1.0010.25205.00 
  Libiszewski, Fabien g2501 FRA0.001-0.0620-1.20 
  Maugenest, Matthieu 2033 FRA0.001-0.5320-10.60 
  Baverey, Cedric 1912 FRA0.501-0.1920-3.80 
 * 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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