Rapid: Individual Calculations July 2021
 Lopez Ruiz, Jose  Total change: -19.60  Rating chartPersonal card
 Torneo Internacional de Ajedrez Memorial Julio Ganzo 2021 Alcala de Henares (Madrid) ESP 2021-06-12
RcRownchangeKK*chgGame
 1505 1477 2.00 6 -0.98 20 -19.60 
  Samuel Lares, Jairo 2015 ESP0.001-0.0320-0.60 
  Calderon, Manuel Jose 1908 VEN0.001-0.0720-1.40 
  Sanchez Fernandez, Victor 1086 ESP1.0010.09201.80 
  Crespo Diaz, David 1622 ESP0.001-0.3120-6.20 
  Candela Martin, Diego 1278 ESP0.001-0.7620-15.20 
  Arsu, Alberto Daniel 1118 ESP1.0010.10202.00 

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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