Rapid: Individual Calculations August 2023
 Boicu, Valentin  Total change: 16.40  Rating chartPersonal card
 2eme tournoi de parties rapides Corentin Le Tocquec Tournoi principal QUIMPERLE FRA 2023-07-02
RcRownchangeKK*chgGame
 1785 1391 1.00 5 0.41 40 16.40 
  Radovanovic, Luka 2030 FRA0.001-0.0140-0.40 
  Baudon, Andrew 1918 FRA0.001-0.0340-1.20 
  Arveuf, Rene 1569 FRA1.0010.734029.20 
  Annetti, Laurent 1747 FRA0.001-0.1140-4.40 
  Treguier, Jacques 1663 FRA0.001-0.1740-6.80 

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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