Individual Calculations March 2024
 Sabiani, Chjara  Total change: -28.80  Rating chartPersonal card
 DJERBA International Chess Festival 2024 Open B Djerba,Tunisia TUN 2024-02-18
RcRownchangeKK*chgGame
 1635 1767 4.50 9 -1.44 20 -28.80 
  Cornette, Francois 1521 FRA1.0010.19203.80 
  Mihoubi, Saad 1929 ALG0.5010.21204.20 
  Tkitek, Mohamed Mejed 1872 TUN1.0010.642012.80 
  Texier, Cesar 1764 FRA0.001-0.5020-10.00 
  Haouari, Amor 1633 TUN0.001-0.6820-13.60 
  Cherad, Med 1519 ALG0.001-0.8120-16.20 
  Fornes, Paul 1527 FRA0.501-0.3020-6.00 
  Mefteh, Meyssem 1502 TUN1.0010.18203.60 
  Ben Ayed, Iskandar 1445 TUN0.501-0.3720-7.40 

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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