Individual Calculations December 2021
 Lamotte, Gaelle  Total change: -30.80  Rating chartPersonal card
 20eme Open International d'echecs de Besancon - Tournoi Principal BESANCON FRA 2021-10-29
RcRownchangeKK*chgGame
 1855 1800 2.00 6 -0.54 20 -10.80 
  Davidian, Aron 1400  * FRA1.0010.08201.60 
  Py, Walter 1999 FRA0.5010.26205.20 
  Tchouka, Yakini 1677 TOG0.501-0.1720-3.40 
  Saint-Arroman, Alain 1969 FRA0.001-0.2820-5.60 
  Grataloup, Quentin 1932 FRA0.001-0.3220-6.40 
  Lacour, Serge 2154 FRA0.001-0.1120-2.20 
 * 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)
 
 Team 2022 - Nationale 1 r3-4 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1795 1793 0.00 2 -1.00 20 -20.00 
  Azouni, Anais 1692 FRA0.001-0.6420-12.80 
  Abbassi, Zeneb 1898 FRA0.001-0.3620-7.20 

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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