Individual Calculations March 2023
 Valls Sole, Josep  Total change: -27.40  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1734 1863 0.50 2 -0.83 20 -16.60 
  Medina Diez, Adria 1643 ESP0.001-0.7820-15.60 
  Ramos Roldan, Miquel Angel 1825 ESP0.501-0.0520-1.00 

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)
 
 Lliga Catalana 2023 Preferent Grupo 1 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1855 1863 1.50 4 -0.54 20 -10.80 
  Garcia Garrido, Enric 1802 ESP1.0010.42208.40 
  Tebar Ramon, Juan Bosco 1819 ESP0.001-0.5620-11.20 
  Diaz Carrasco, Sergio 1961 ESP0.001-0.3720-7.40 
  Poyato Ruiz, Fernando 1838 ESP0.501-0.0320-0.60 

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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