Rapid: Individual Calculations August 2023
 Lopez Santos, Diego Alejandro  Total change: -38.40  Rating chartPersonal card
 Torneo Rapido x Categorias Domingo de Ajedrez Chiriqui PAN 2023-07-02
RcRownchangeKK*chgGame
 1041 1025 0.00 2 -0.96 40 -38.40 
  Requena Acosta, Jose Angel 1018 PAN0.001-0.5140-20.40 
  Almengor De Gracia, Danahe Renee 1064 PAN0.001-0.4540-18.00 

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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