Individual Calculations February 2023
 Viers, Emmanuel  Total change: 9.00  Rating chartPersonal card
 2eme Festival International d'Echecs de Tours tournoi A ouvert a tous TOURS FRA 2022-12-26
RcRownchangeKK*chgGame
 1947 2103 6.00 9 -0.02 20 -0.40 
  Sammed Jaykumar, Shete m2430 IND0.001-0.1320-2.60 
  Khoury, Theo 1894 ENG1.0010.23204.60 
  Habbouche, Julien 1817 FRA1.0010.16203.20 
  Housieaux, David m2406 FRA0.001-0.1420-2.80 
  El Fakkak, Radouan 1891 FRA1.0010.23204.60 
  Brun, Pierre 1925 FRA0.501-0.2320-4.60 
  Macqueron, Gregory 1908 FRA0.501-0.2520-5.00 
  Chader, Nicolas 1703  * FRA1.0010.08201.60 
  Delmas, Raphael 1551 FRA1.0010.03200.60 
 * 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)
 
 Team 2023 - Nationale 2 r5 FRANCE FRA 2023-01-15
RcRownchangeKK*chgGame
 2096 2114 1.00 1 0.47 20 9.40 
  Carre, Sylvain 2096 FRA1.0010.47209.40 

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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