Individual Calculations September 2023
 Diaz Martinez, Alfonso  Total change: 84.00  Rating chartPersonal card
 IX Open Internacional Fundacion Valencia Cuna Valencia ESP 2023-07-31
RcRownchangeKK*chgGame
 1576 1322 3.50 7 2.10 40 84.00 
  Munoz-Calero Lopez, Armando 1710 ESP1.0010.914036.40 
  Rodriguez Rodriguez, Joan David 1685 ESP0.001-0.1040-4.00 
  Puig Perez, Jordi 1533 ESP0.001-0.2340-9.20 
  Palomeque Tolosa, Javier 1414 ESP1.0010.634025.20 
  Sanchez Relucio, Juan Carlos 1531 ESP1.0010.774030.80 
  Soliva Ruiz, Ramon 1621 ESP0.001-0.1540-6.00 
  Balibrea Correa, Javier 1537 ESP0.5010.274010.80 

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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