Individual Calculations March 2024
 Chakroun, Wael  Total change: 170.00  Rating chartPersonal card
 DJERBA International Chess Festival 2024 Open B Djerba,Tunisia TUN 2024-02-18
RcRownchangeKK*chgGame
 1875 1770 7.50 9 4.25 40 170.00 
  Ferrandi, Bernard 1547 FRA1.0010.22408.80 
  Taher, Rami 1962 LBA0.5010.254010.00 
  Petit, Eric-Thierry 1946 FRA1.0010.734029.20 
  Legrand, Hugo 1925 FRA0.5010.21408.40 
  Mihoubi, Saad 1929 ALG1.0010.714028.40 
  Destic, Elena 1915 FRA1.0010.694027.60 
  Khudovekov, Stanislav 1938 FID0.5010.22408.80 
  Texier, Cesar 1764 FRA1.0010.494019.60 
  Brahami, Lyes 1947 ALG1.0010.734029.20 

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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