Individual Calculations September 2021
 Bouton, Come  Total change: 44.40  Rating chartPersonal card
 1er Festival international d'echecs de La Plagne - Tournoi Accession LA PLAGNE TARENTAISE FRA 2021-08-02
RcRownchangeKK*chgGame
 1629 1848 4.50 6 -0.15 40 -6.00 
  Even Enquin, Aristide 1599 FRA1.0010.19407.60 
  Benezra, Esther 1657 FRA1.0010.254010.00 
  Salvi, Michel 1686 FRA0.501-0.2140-8.40 
  Bressy, Francois 1550 FRA0.501-0.3540-14.00 
  Boualit, Michael 1677 FRA0.501-0.2340-9.20 
  Rousselet, Bruno 1605 GER1.0010.20408.00 

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)
 
 Top Jeunes 2021 MIONS FRA 2021-08-26
RcRownchangeKK*chgGame
 1787 1848 3.00 3 1.26 40 50.40 
  Laouamri, Samy 1743 FRA1.0010.364014.40 
  Rakotomamonjy, Reiyu 1649 FRA1.0010.24409.60 
  Van Den Brande, Norman 1968 FRA1.0010.664026.40 

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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