Individual Calculations November 2023
 Miguel Centeno, David  Total change: 2.80  Rating chartPersonal card
 IX Torneig Obert Memorial Doctor Vallve Rondas 1-4 Cornella de Llobregat (Barcelona) ESP 2023-10-02
RcRownchangeKK*chgGame
 1888 2085 3.00 4 0.14 20 2.80 
  Marques Soriano, Valentin 1685  * ESP1.0010.08201.60 
  Mestres Gonzalez, David 1751 ESP1.0010.12202.40 
  Garnica Nebot, Francesc 1906 ESP1.0010.27205.40 
  Barranco Cara, Francisco Javier 2211 ESP0.001-0.3320-6.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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