Individual Calculations March 2023
 Rodriguez Marcos, Jose R.  Total change: 23.40  Rating chartPersonal card
 Lliga Preferent de Tarragona 2023 Rondas 1-2 Tarragona ESP 2023-01-22
RcRownchangeKK*chgGame
 1872 1843 0.00 1 -0.46 20 -9.20 
  Negreiro Pozo, Benet 1872 ESP0.001-0.4620-9.20 

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 Preferent de Tarragona 2023 Rondas 3-6 Tarragona ESP 2023-02-05
RcRownchangeKK*chgGame
 1860 1837 3.50 4 1.63 20 32.60 
  Toderas, Darwin Cristian 1679 ESP1.0010.29205.80 
  Baiges Navarro, Albert 1993 ESP0.5010.21204.20 
  Teply Koutsky, David 1882 ESP1.0010.562011.20 
  Ruiz Cruz, Francisco Gines 1886 ESP1.0010.572011.40 

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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