Rapid: Individual Calculations June 2023
 Tran Amar, Andy  Total change: 44.40  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 14 mai 2023 NICE FRA 2023-05-07
RcRownchangeKK*chgGame
 1981 1615 2.00 4 1.11 40 44.40 
  Lo Iacono, Sebastien 1927 FRA1.0010.864034.40 
  Barseghyan, Harutyun m2479 FRA0.0010.00400.00 
  Ben Aicha, Yassine 1485 FRA1.0010.324012.80 
  Mammadhuseyn, Djeyhun 2032 FRA0.001-0.0740-2.80 

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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