Individual Calculations March 2023
 Accensi Estrada, Miguel Angel  Total change: -6.80  Rating chartPersonal card
 Lliga Preferent de Tarragona 2023 Rondas 1-2 Tarragona ESP 2023-01-22
RcRownchangeKK*chgGame
 1828 2093 0.00 1 -0.82 20 -16.40 
  Biosca Caballe, Nestor 1828 ESP0.001-0.8220-16.40 

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 Preferent de Tarragona 2023 Rondas 3-6 Tarragona ESP 2023-02-05
RcRownchangeKK*chgGame
 1963 2093 2.50 3 0.48 20 9.60 
  Martinez Martin, Jose Javier 1915 ESP1.0010.27205.40 
  Catarineu Rabell, Manel 1934 ESP1.0010.29205.80 
  Moro Adame, Antonio 2039 ESP0.501-0.0820-1.60 

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)
 

 

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