Rapid: Individual Calculations May 2023
 Roland, Andy  Total change: -3.60  Rating chartPersonal card
 Tournoi rapide THF Avril 2023 SAINT QUENTIN FRA 2023-04-15
RcRownchangeKK*chgGame
 1497 1428 2.00 5 -0.09 40 -3.60 
  Dumenil, Jean-Francois 1576 FRA0.5010.20408.00 
  Brugge, Bruno 1512 FRA0.5010.12404.80 
  Prevot, Jean-Louis 1741 FRA0.001-0.1440-5.60 
  Gomes, Francois 1309 FRA1.0010.344013.60 
  Fiorina, Jean-Christophe 1349 FRA0.001-0.6140-24.40 

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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