Individual Calculations March 2023
 Miranda Volta, Jordi  Total change: 19.20  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1621 1617 0.00 1 -0.49 40 -19.60 
  Bosch Casanovas, Xavier 1621 ESP0.001-0.4940-19.60 

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)
 
 Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1742 1617 2.00 3 0.97 40 38.80 
  Sanchez Urpi, Xavier 1711 ESP0.001-0.3740-14.80 
  Bolta Comajuncosa, Anfreu 1626 ESP1.0010.514020.40 
  Soler Casacuberta, Salvador 1889 ESP1.0010.834033.20 

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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