Individual Calculations July 2023
 Rios Gallardo, Guillermo  Total change: 14.20  Rating chartPersonal card
 III Abierto Sub 2400 "Altiplano Granadino" 2023 Baza (Granada) ESP 2023-06-16
RcRownchangeKK*chgGame
 1952 1986 4.50 7 0.71 20 14.20 
  Herrera Varona, Jose Ramon 1586  * ESP1.0010.08201.60 
  Becerra, Juan David f2382 COL0.001-0.0820-1.60 
  Ibanez Macias, Julen 1740 ESP1.0010.19203.80 
  Castillo Gallego, Sergio 2173 ESP1.0010.742014.80 
  Alba Fernandez, Nicolas 2113 ESP0.001-0.3320-6.60 
  Gomez Salva, Roberto 1748 ESP1.0010.20204.00 
  Juan Lepp, Jaime Boris 1923 ESP0.501-0.0920-1.80 
 * 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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