Individual Calculations March 2023
 Lopez Baena, David  Total change: 22.00  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 4 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1711 1899 0.50 1 -0.24 20 -4.80 
  Iglesias Lopez, Albert 1711 ESP0.501-0.2420-4.80 

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 4 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1767 1899 4.00 4 1.34 20 26.80 
  Alonso Perez, Luis 1991 ESP1.0010.632012.60 
  Varela Cuadrado, Cesar 1702 ESP1.0010.25205.00 
  Rocamora Bages, Albert 1648 ESP1.0010.19203.80 
  Vivancos Munoz, Manuel 1725 ESP1.0010.27205.40 

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)
 

 

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