Individual Calculations August 2021
 Bedhouche, Rayan  Total change: 72.80  Rating chartPersonal card
 Tournoi de Juillet 2021 de Hyeres (-2200) HYERES FRA 2021-07-03
RcRownchangeKK*chgGame
 1657 1389 1.00 4 0.28 40 11.20 
  Tair, Brahim 1759 FRA1.0010.904036.00 
  Marino, Thierry 1644 FRA0.001-0.1940-7.60 
  Khalfaoui, Abdelhamid 1609 FRA0.001-0.2240-8.80 
  Marcellier, Clement 1616 FRA0.001-0.2140-8.40 

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)
 
 2eme Tournoi Open de Juillet 2021 de Hyeres HYERES FRA 2021-07-10
RcRownchangeKK*chgGame
 1579 1389 2.00 4 0.87 40 34.80 
  Delpech, Anthony 1716 FRA1.0010.874034.80 
  Lebel-Arias, Julia wm1734 MNC0.5010.394015.60 
  Bel-Girardot, Charles 1347 FRA0.001-0.5640-22.40 
  Candela, Leo-Thierry 1517 FRA0.5010.17406.80 

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)
 
 Grand Roque de la Tour d'Argens Juillet 2021 (-2200) LES ARCS FRA 2021-07-19
RcRownchangeKK*chgGame
 1427 1389 3.00 5 0.67 40 26.80 
  Najart, David 1789  * FRA0.001-0.0840-3.20 
  Besson, Catherine 1096 FRA1.0010.15406.00 
  Pascal, Frederic 1371 FRA0.001-0.5340-21.20 
  Mezzapesa, Juliette 1345 FRA1.0010.444017.60 
  Spinosi, Aurelien 1532 FRA1.0010.694027.60 
 * 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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