Individual Calculations December 2019
 Daif, Driss  Total change: -8.40  Rating chartPersonal card
 17e Rencontres Internationales du Cap d'Agde - Open du Cavalier AGDE FRA 2019-10-26
RcRownchangeKK*chgGame
 1700 1862 4.50 7 -0.50 20 -10.00 
  Rozec, Mialy 1704 FRA0.001-0.7120-14.20 
  Rubio, Valentin 1714 FRA1.0010.30206.00 
  Schmidt, Alain 1687 FRA1.0010.27205.40 
  Roche, Philippe 1714 FRA1.0010.30206.00 
  Joly, Mathias 1735 FRA0.501-0.1720-3.40 
  Baudin, Vincent 1731 FRA0.001-0.6820-13.60 
  Granjard, Karine 1616 FRA1.0010.19203.80 

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)
 
 Team 2020 - ARA Novembre ARA FRA 2019-11-01
RcRownchangeKK*chgGame
 1462 1862 1.00 1 0.08 20 1.60 
  Murer, Jacques 1462  * FRA1.0010.08201.60 
 * 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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