Individual Calculations July 2023
 Ibanez Macias, Julen  Total change: -20.40  Rating chartPersonal card
 III Abierto Sub 2400 "Altiplano Granadino" 2023 Baza (Granada) ESP 2023-06-16
RcRownchangeKK*chgGame
 1749 1740 3.00 7 -0.51 40 -20.40 
  Arboledas Fernandez, Antonio A. 2113 ESP0.001-0.1040-4.00 
  Galvez Lopez, Jose Luis 1557 ESP1.0010.264010.40 
  Rios Gallardo, Guillermo 1986 ESP0.001-0.1940-7.60 
  Martin Estrada, Jose Miguel 1482 ESP1.0010.18407.20 
  Gaitan Galstyan, Narek 1559 ESP1.0010.264010.40 
  Uroz Torres, David 1976 ESP0.001-0.2040-8.00 
  Torres Albaladejo, Salvador 1570 ESP0.001-0.7240-28.80 

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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