Individual Calculations March 2023
 Saheb Vossoughi, Pedram  Total change: 22.00  Rating chartPersonal card
 Lliga Catalana 2023 Segona Barcelona Grupo 2 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1354 1175 1.00 1 0.73 40 29.20 
  Alvarez March, Aleix 1354 ESP1.0010.734029.20 

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 Barcelona Grupo 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1434 1175 0.00 1 -0.18 40 -7.20 
  Julbe Colom, Lluis 1434 ESP0.001-0.1840-7.20 

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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