Rapid: Individual Calculations May 2024
 Lakhal, Abdesslam  Total change: 3.40  Rating chartPersonal card
 Tournoi Rapide des THF Avril 2024 SAINT QUENTIN FRA 2024-04-20
RcRownchangeKK*chgGame
 1717 1591 2.00 5 0.17 20 3.40 
  Le Hay, Thierry 1991  * FRA0.001-0.0820-1.60 
  Gueznai, Achraf 1920 MAR0.001-0.1220-2.40 
  Trichet, Nathan 1700 FRA0.001-0.3520-7.00 
  Andrejewski, Paul 1504 FRA1.0010.38207.60 
  Chevallier, Antoine 1471 FRA1.0010.34206.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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