Individual Calculations March 2023
 Alert Teruelo, Adria  Total change: 8.20  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 5 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1429 1461 1.00 1 0.46 20 9.20 
  Lopez Marquez, Alex 1429 ESP1.0010.46209.20 

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 Primera Barcelona Grupo 5 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1592 1461 1.00 3 0.00 20 0.00 
  Ritter Aguilar, Jordi 1701 ESP0.001-0.2020-4.00 
  Verdu Moreno, Eduard 1598 ESP0.001-0.3220-6.40 
  Pivi, Lorenzo 1477 ESP1.0010.522010.40 

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 Primera Barcelona Grupo 6 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1930 1461 0.00 1 -0.05 20 -1.00 
  Molina Peris, Cristian 1930 ESP0.001-0.0520-1.00 

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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