Individual Calculations February 2024
 Ricca, Lorenzo  Total change: -36.00  Rating chartPersonal card
 Tournoi de Noel de Grasse A (reserve aux joueurs de moins de 2400 elo ) GRASSE FRA 2024-01-06
RcRownchangeKK*chgGame
 1527 1394 0.50 4 -0.90 40 -36.00 
  Kechkekian, Chae 1781 FRA0.001-0.0940-3.60 
  Martin, Eric 1481 FRA0.001-0.3840-15.20 
  Ribreau, Anna 1309 FRA0.001-0.6240-24.80 
  Le, Yoann Son 1537 FRA0.5010.19407.60 

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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