Individual Calculations March 2023
 Draoui, Farid  Total change: -8.00  Rating chartPersonal card
 8eme Open International de Noisiel - Open B (entre 1400 et 2000) NOISIEL FRA 2023-02-18
RcRownchangeKK*chgGame
 1651 1667 4.50 9 -0.20 40 -8.00 
  Sazerac, Jean 1406 FRA1.0010.18407.20 
  Bourogaa, Younes 1839 FRA0.001-0.2740-10.80 
  Zakaria, Ali Absieh 1549 DJI0.001-0.6640-26.40 
  Avyaay, Garg 1352 IND1.0010.14405.60 
  Dang, Louis 1581 FRA1.0010.384015.20 
  Ohanov, David 1989 ARM0.001-0.1340-5.20 
  Collin, Hugo 1612 FRA1.0010.424016.80 
  Divies, Renaud 1921 FRA0.5010.314012.40 
  Setkov, Aleksandr 1614 FRA0.001-0.5740-22.80 

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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