Rapid: Individual Calculations September 2023
 Bernard, Jacques  Total change: -43.40  Rating chartPersonal card
 24e Rapide Fide du Grand Roque d'Anglars SAINT ANTONIN NOBLE VAL FRA 2023-08-25
RcRownchangeKK*chgGame
 1678 2152 3.50 6 -2.17 20 -43.40 
  Lavilledieu, Lily-Mei 1752  * FRA0.001-0.9220-18.40 
  Grimault, Leane 1647 FRA1.0010.04200.80 
  Rouffignac, Patrick 1516 FRA1.0010.01200.20 
  Choc-Aventin, Silas 1628 FRA0.501-0.4720-9.40 
  Breton, Vadim 1756 FRA1.0010.08201.60 
  Couet, Justin 1766 FRA0.001-0.9120-18.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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