Rapid: Individual Calculations November 2023
 Herlemont, Abel  Total change: -3.80  Rating chartPersonal card
 Tournoi Rapide du C'Chartres Echecs Octobre 2023 CHARTRES FRA 2023-10-08
RcRownchangeKK*chgGame
 1658 1531 1.50 5 -0.19 20 -3.80 
  Priour, Francois-Xavier 1865 FRA0.001-0.1220-2.40 
  Salgues, Philippe 1814 FRA0.5010.34206.80 
  Banon, Aurelien 1150 FRA1.0010.09201.80 
  Duval, Simon 1659 FRA0.001-0.3320-6.60 
  Massot, Manuel 1801 FRA0.001-0.1720-3.40 

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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