Rapid: Individual Calculations August 2023
 Valdivia Masson, Adrien  Total change: 80.80  Rating chartPersonal card
 8e Open rapide de Yerres Open A YERRES FRA 2023-07-02
RcRownchangeKK*chgGame
 1573 1221 3.50 7 2.02 40 80.80 
  Tribillac, Benoit 1639 FRA1.0010.934037.20 
  Lagniez, Frederic 1724 FRA1.0010.964038.40 
  Bosc, Seraphina 2150 FRA0.0010.00400.00 
  Maris, Tanguy 1664 FRA0.001-0.0640-2.40 
  Barth, Adele 1487 FRA0.001-0.1840-7.20 
  Le Marchand, Jean-Luc 1198 FRA0.501-0.0340-1.20 
  Tesu, Timothe 1148 FRA1.0010.404016.00 

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)
 

 

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