Individual Calculations March 2023
 Alarcon Robles, Pedro  Total change: 4.20  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 7 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1721 1793 1.00 1 0.40 20 8.00 
  Lopez Gomez, Antonio 1721 ESP1.0010.40208.00 

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)
 
 Lliga Catalana 2023 Preferent Grupo 4 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1522 1793 3.00 4 -0.19 20 -3.80 
  Torres Serrano, Nuria 1794 ESP1.0010.502010.00 
  Yus Mondejar, Esteban 1396 ESP1.0010.08201.60 
  Carrasco Gomez, Ariadna 1481 ESP1.0010.14202.80 
  Isaev Santiago, Pablo 1415 ESP0.001-0.9120-18.20 

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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