Individual Calculations May 2024
 Brossard, David  Total change: 2.60  Rating chartPersonal card
 15e Open de Flers tournoi A (-2400) FLERS FRA 2024-04-13
RcRownchangeKK*chgGame
 1797 1702 2.00 5 0.13 20 2.60 
  Bertrand, Arthur 1872 FRA0.001-0.2820-5.60 
  Gueho, Nicolas 1792 FRA0.5010.12202.40 
  Revers, Adrien 1818 FRA0.5010.16203.20 
  Rapi, Lucas 1841 FRA0.001-0.3120-6.20 
  Ghestin, Franck 1660 FRA1.0010.44208.80 

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)
 

 

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