Individual Calculations September 2023
 El Karoui, Adam  Total change: 15.20  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1851 1705 4.00 8 1.32 40 52.80 
  Le Goff, Tudy 1514 FRA1.0010.254010.00 
  Francez, Theo 1983 FRA1.0010.834033.20 
  Fischler, Oscar c2199 FRA0.001-0.0440-1.60 
  Ashanina, Olga 1916 FID0.001-0.2340-9.20 
  Cazeaux, Didier 1863 FRA1.0010.714028.40 
  Dedenon, Quentin 2030 FRA0.001-0.1340-5.20 
  Chabaud, Mathis 1996 FRA0.001-0.1540-6.00 
  Fischler, Jimena 1305  * FRA1.0010.08403.20 
 * 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)
 
 Championnat de France 2023 - Open C HUEZ FRA 2023-08-19
RcRownchangeKK*chgGame
 1629 1747 5.00 9 -0.94 40 -37.60 
  Roux, Nathan 1647 FRA0.001-0.6440-25.60 
  Sabapathee, Florian 1635 FRA0.001-0.6540-26.00 
  Belan, Valentin 1563 FRA1.0010.264010.40 
  Jurbert, Chriss 1655 FRA0.001-0.6340-25.20 
  Vincent, Pierre 1603 FRA0.001-0.6940-27.60 
  Lebescond, Philippe 1582 FRA1.0010.284011.20 
  Odoni-Ruffenach, Yann 1639 FRA1.0010.354014.00 
  Bauer, Pierre 1661 FRA1.0010.384015.20 
  Samouelian, Solal 1678 FRA1.0010.404016.00 

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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