Rapid: Individual Calculations June 2023
 Bachy, Louis  Total change: 3.40  Rating chartPersonal card
 Tournoi Accompagnateur Ile de France - Ermont Etape 6 ERMONT FRA 2023-05-21
RcRownchangeKK*chgGame
 1666 1280 1.00 5 0.17 20 3.40 
  Appendino, Jerome 2140 FRA0.0010.00200.00 
  Jourdain, Antoine 1747 FRA0.001-0.0520-1.00 
  Duroy, Thierry 1441 FRA1.0010.712014.20 
  El Haddad, Mohamed Yacine 1371 FRA0.001-0.3820-7.60 
  Bourlet, Florian 1632 FRA0.001-0.1120-2.20 

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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