Individual Calculations July 2023
 Arboledas Fernandez, Antonio A.  Total change: -28.20  Rating chartPersonal card
 III Abierto Sub 2400 "Altiplano Granadino" 2023 Baza (Granada) ESP 2023-06-16
RcRownchangeKK*chgGame
 1924 2113 3.00 6 -1.41 20 -28.20 
  Ibanez Macias, Julen 1740 ESP1.0010.10202.00 
  Doval Rojas, Ernesto Jesus 1972 ESP0.001-0.6920-13.80 
  Uroz Torres, David 1976 ESP0.501-0.1820-3.60 
  Alvarez Morales, Miguel 1941 ESP0.501-0.2320-4.60 
  Castillo Trujillo, Luis 1984 ESP1.0010.33206.60 
  Martinez Sanchez, Antonio Manuel 1932 ESP0.001-0.7420-14.80 

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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