Individual Calculations July 2023
 Doval Rojas, Ernesto Jesus  Total change: 41.60  Rating chartPersonal card
 III Abierto Sub 2400 "Altiplano Granadino" 2023 Baza (Granada) ESP 2023-06-16
RcRownchangeKK*chgGame
 2044 1972 5.00 7 2.08 20 41.60 
  Galvez Lopez, Jose Luis 1572  * ESP1.0010.08201.60 
  Arboledas Fernandez, Antonio A. 2113 ESP1.0010.692013.80 
  Plaskett, H James g2368 ENG0.5010.42208.40 
  Gomez Salva, Roberto 1748 ESP1.0010.22204.40 
  Becerra, Juan David f2382 COL0.5010.42208.40 
  Hernandez Tellez, Claudia 2021 ESP0.5010.07201.40 
  Muzika, Paul 2102 ESP0.5010.18203.60 
 * 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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