Individual Calculations April 2023
 De Azua Arpi, Rafael  Total change: 11.80  Rating chartPersonal card
 Lliga Catalana 2023 Primera Divisio Grupo 1 Rondas 7-9 Catalunya ESP 2023-03-05
RcRownchangeKK*chgGame
 1887 1937 1.50 2 0.36 20 7.20 
  Garcia Castellote, Daniel 1937 ESP0.5010.00200.00 
  Clotet Mas, Dan 1837 ESP1.0010.36207.20 

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 Segona Divisio Grupo 2 Rondas 7-9 Catalunya ESP 2023-03-05
RcRownchangeKK*chgGame
 2111 1937 0.50 1 0.23 20 4.60 
  Fons Montesinos, Joaquin 2111 ESP0.5010.23204.60 

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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