Rapid: Individual Calculations August 2021
 Perrin, Antoine  Total change: 2.60  Rating chartPersonal card
 16eme Rapide FIDE de Carquefou - Tournoi Principal (plus de 1600) CARQUEFOU FRA 2021-07-04
RcRownchangeKK*chgGame
 1902 1872 4.00 8 0.13 20 2.60 
  Coutolleau, Romain 1622 FRA1.0010.19203.80 
  Jourdren, Kevin 2109 FRA0.001-0.2020-4.00 
  Sanvoisin, Tobias 1646 FRA1.0010.21204.20 
  Ferret-Leger, Gaspard 1815 FRA1.0010.42208.40 
  Roussel, Simon 2026 FRA0.001-0.2920-5.80 
  Courjal, Pauline 1715 FRA1.0010.29205.80 
  Harutyunyan, Ruben f2368 FRA0.001-0.0420-0.80 
  Collinet, Nicolas 1911 FRA0.001-0.4520-9.00 

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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