Individual Calculations July 2023
 Llena Velarde, David  Total change: 12.80  Rating chartPersonal card
 III Abierto Sub 2400 "Altiplano Granadino" 2023 Baza (Granada) ESP 2023-06-16
RcRownchangeKK*chgGame
 1912 2054 5.00 7 0.32 40 12.80 
  Pintor Avila, Antonio 1689 ESP1.0010.10404.00 
  Martinez Sanchez, Antonio Manuel 1932 ESP1.0010.334013.20 
  Bermudez Ureba, Juan Diego 2193 ESP0.001-0.3140-12.40 
  Alvarez Morales, Miguel 1941 ESP0.501-0.1540-6.00 
  Uroz Torres, David 1976 ESP0.501-0.1140-4.40 
  Cano Hurtado, Ruben 1716 ESP1.0010.12404.80 
  Sanjuan Garcia, Miguel 1939 ESP1.0010.344013.60 

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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