Rapid: Individual Calculations May 2023
 Daien, Oscar  Total change: 27.20  Rating chartPersonal card
 22e Rapide Fide de l'Echecs Club Montpellier MONTPELLIER FRA 2023-04-15
RcRownchangeKK*chgGame
 1640 1225 1.00 4 0.68 40 27.20 
  Dupy, Lucas 1733 FRA0.001-0.0440-1.60 
  Manasyan, Garnik 1661 FRA0.001-0.0640-2.40 
  Mouchel-Vallon, Romain 1649 FRA0.001-0.0740-2.80 
  Randriamahazomanana, Tahiry Henri 1517 ROU1.0010.854034.00 

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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