Individual Calculations June 2023
 Dulcet Belmonte, Albert  Total change: -6.60  Rating chartPersonal card
 XIV Obert de Primavera La Lira 2023 Rondas 2-6 Barcelona ESP 2023-04-27
RcRownchangeKK*chgGame
 1544 1405 1.00 4 -0.33 20 -6.60 
  Martin Arranz, Lluis 1637 ESP0.001-0.2120-4.20 
  Gonzalez Pauner, Alfons 1626 ESP0.001-0.2220-4.40 
  Valverde Baras, Estanislao 1223 ESP1.0010.26205.20 
  Costa Trave, Jaume 1690 ESP0.001-0.1620-3.20 

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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