Individual Calculations March 2023
 Montalban Colell, Bernat  Total change: 4.40  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 4 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1868 1819 0.00 2 -0.86 20 -17.20 
  Barba Rios, Enric 1854 ESP0.001-0.4520-9.00 
  Lin, Limin 1882 CHN0.001-0.4120-8.20 

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 Preferent Grupo 4 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1967 1819 2.00 3 1.08 20 21.60 
  Munoz De La Orden, David 1910 ESP0.001-0.3820-7.60 
  Bosch Jorda, Ricard 2057 ESP1.0010.802016.00 
  Font Santamaria, Albert 1935 ESP1.0010.662013.20 

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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