Individual Calculations February 2024
 Duchatel, Cyrielle  Total change: 20.80  Rating chartPersonal card
 Tournoi de Noel de Grasse A (reserve aux joueurs de moins de 2400 elo ) GRASSE FRA 2024-01-06
RcRownchangeKK*chgGame
 1640 1409 2.00 5 0.52 40 20.80 
  Charpentier, Steve 1830 FRA0.5010.434017.20 
  Cahen, Alexis 2071 FRA0.001-0.0140-0.40 
  Langlois Bazureault, Pierre 1498 FRA0.5010.12404.80 
  Graf, Cillian 1343 FRA0.001-0.5940-23.60 
  Barbagallo, Filippo 1456 ITA1.0010.574022.80 

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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