Rapid: Individual Calculations July 2023
 Verhulst, Jens  Total change: 1.20  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 11 juin 2023 NICE FRA 2023-06-11
RcRownchangeKK*chgGame
 1959 1666 1.00 3 0.06 20 1.20 
  Barseghyan, Harutyun m2472 FRA0.0010.00200.00 
  Martin, Joel 1990 FRA0.001-0.1320-2.60 
  Salimpour, Mateo 1415 FRA1.0010.19203.80 

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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