Individual Calculations March 2023
 Nicolas, Carbonell  Total change: 1.40  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 7 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1838 1662 1.00 2 0.46 20 9.20 
  Rivas Peix, Raul 1802 ESP0.001-0.3120-6.20 
  Corrales Adamuz, Cristian 1874 ESP1.0010.772015.40 

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 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1644 1662 0.50 1 -0.03 20 -0.60 
  Perez Molina, Pedro 1644 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)
 
 Lliga Catalana 2023 Primera Barcelona Grupo 7 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1767 1662 0.00 1 -0.36 20 -7.20 
  Torralba Brosa, Marc 1767 ESP0.001-0.3620-7.20 

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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