Individual Calculations May 2023
 Perea Fruet, Federico  Total change: 44.80  Rating chartPersonal card
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1843 1765 4.50 8 1.12 40 44.80 
  Martins, Bruno Andre Leite f2348 POR0.001-0.0240-0.80 
  Fenoll Molina, Cesar 1365  * ESP1.0010.08403.20 
  Castro Quijano, Eduardo 2083 ESP0.001-0.1340-5.20 
  Prieto Sanchez, Manuel 1430 ESP1.0010.12404.80 
  Andries, Alf 2067 DEN0.5010.354014.00 
  Lobo Pereira, Arami 1961 ESP0.001-0.2540-10.00 
  Vecillas Rey, Daniel 1465 ESP1.0010.15406.00 
  Cuadrado Carmona, Javier 2023 ESP1.0010.824032.80 
 * 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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