Individual Calculations January 2023
 Vilalta Vidal, Javier  Total change: -30.20  Rating chartPersonal card
 Campionat Absolut Territorial de Barcelona 2022 A Rondas 5-7 Sant Adria de Besos (Barcelona) ESP 2022-11-06
RcRownchangeKK*chgGame
 1724 1928 1.00 3 -1.18 20 -23.60 
  Monedero Gonzalez, Josep 1966 ESP0.001-0.4520-9.00 
  Seijas Castro, Pedro 1678 ESP0.501-0.3120-6.20 
  Guerra Blanco, Antonio 1528  * ESP0.501-0.4220-8.40 
 * 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)
 
 Campionat Absolut Territorial de Barcelona 2022 A Rondas 8-9 Sant Adria de Besos (Barcelona) ESP 2022-11-27
RcRownchangeKK*chgGame
 1653 1928 0.50 1 -0.33 20 -6.60 
  Lopez Escribano, Ricardo 1653 ESP0.501-0.3320-6.60 

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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