Individual Calculations March 2023
 Lopez Marti, Ignacio  Total change: 1.60  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1862 1758 1.00 2 0.27 20 5.40 
  Soidan Parcerisas, Manel 1781 ESP1.0010.532010.60 
  Garriga Biosca, Francesc 1942 ESP0.001-0.2620-5.20 

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)
 
 Lliga Catalana 2023 Primera Barcelona Grupo 1 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1691 1758 1.50 3 -0.19 20 -3.80 
  Palacios Sanchez, Rafel 1848 ESP0.5010.12202.40 
  Llado Vila, Roger 1819 ESP0.001-0.4220-8.40 
  Carrillo Hernandez, Raul 1405 ESP1.0010.11202.20 

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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