Individual Calculations March 2023
 Callau Franquet, Salvador  Total change: -4.40  Rating chartPersonal card
 Lliga Preferent de Tarragona 2023 Rondas 1-2 Tarragona ESP 2023-01-22
RcRownchangeKK*chgGame
 1769 1662 0.50 1 0.15 40 6.00 
  Matyjasek, Alexander 1769 ENG0.5010.15406.00 

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 Preferent de Tarragona 2023 Rondas 3-6 Tarragona ESP 2023-02-05
RcRownchangeKK*chgGame
 1803 1662 1.00 4 -0.26 40 -10.40 
  Mercadal Franco, Carles 1808 ESP0.001-0.3040-12.00 
  Marcer Hernandez, Jordi 1672 ESP0.001-0.4940-19.60 
  Reverte Garcia, Josep 1880 ESP1.0010.784031.20 
  Moreno Robert, Eduard 1851 ESP0.001-0.2540-10.00 

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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