Rapid: Individual Calculations July 2023
 Hadamard, Olivier  Total change: -6.20  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 18 juin 2023 NICE FRA 2023-06-18
RcRownchangeKK*chgGame
 1693 1752 2.00 4 -0.31 20 -6.20 
  Bes, Stephane 2039 FRA0.001-0.1620-3.20 
  Facqueur, Jordan 1571 FRA0.001-0.7420-14.80 
  Martin, Julien 1445 FRA1.0010.14202.80 
  Pacchioni, Fabien 1717 FRA1.0010.45209.00 

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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