Individual Calculations March 2023
 Rovira Ruiz, Enric  Total change: -24.80  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 2 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1911 1763 0.00 1 -0.30 20 -6.00 
  Collell Rodriguez, Victor 1911 ESP0.001-0.3020-6.00 

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 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1773 1763 1.00 4 -0.94 20 -18.80 
  Serratosa Gimenez-Frontin, Jorge 1845 ESP0.001-0.3920-7.80 
  Farre Liarte, Francesc 1567 ESP1.0010.25205.00 
  Fernandez Augusto, Josep Maria 1780 ESP0.001-0.4820-9.60 
  Martinez Escribano, Jose Angel 1899 ESP0.001-0.3220-6.40 

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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