Rapid: Individual Calculations June 2023
 Beaudoin, William  Total change: 12.60  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 7 mai 2023 NICE FRA 2023-05-07
RcRownchangeKK*chgGame
 1631 1600 2.50 4 0.63 20 12.60 
  Lo Iacono, Sebastien 1927 FRA0.001-0.1320-2.60 
  Salimpour, Benicio 1293 FRA1.0010.14202.80 
  Ben Aicha, Yassine 1485 FRA1.0010.34206.80 
  Ahmetovic, Salko 1820 FRA0.5010.28205.60 

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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