Rapid: Individual Calculations August 2021
 Oury, Nicolas  Total change: -6.40  Rating chartPersonal card
 16eme Rapide FIDE de Carquefou - Tournoi B (-1700) CARQUEFOU FRA 2021-07-04
RcRownchangeKK*chgGame
 1457 1432 2.50 6 -0.32 20 -6.40 
  Amiard, Jean-Claude 1630 FRA0.5010.26205.20 
  Roussel, Matthieu 1576 FRA0.001-0.3120-6.20 
  Nouhaud, Laurent 1646 FRA0.001-0.2320-4.60 
  Bockser, Loan 1249 FRA0.001-0.7420-14.80 
  Deruyter, Alain 1350 FRA1.0010.39207.80 
  Angot, Mathis 1290 FRA1.0010.31206.20 

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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