Individual Calculations July 2023
 Cruz, Filemon  Total change: -5.10  Rating chartPersonal card
 Obert Barad 2023 Memorial Javier Otero Rondas 8 Terrassa (Barcelona) ESP 2023-06-02
RcRownchangeKK*chgGame
 2191 2290 0.50 1 -0.14 10 -1.40 
  Obon Temprano, Sergi f2191 ESP0.501-0.1410-1.40 

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)
 
 I Obert Primavera Memorial Bernat Fabregas Rondas 6-8 Mataro (Barcelona) ESP 2023-06-03
RcRownchangeKK*chgGame
 2042 2290 2.00 3 -0.37 10 -3.70 
  Capellades Subirana, Marc f2206 ESP0.501-0.1210-1.20 
  Ruiz Molina, Gabriel 1944 ESP1.0010.11101.10 
  Abreu Flores, Daniel 1976 ESP0.501-0.3610-3.60 

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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