Individual Calculations March 2023
 Barea Gonzalez, Francisco  Total change: -38.80  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1768 1558 0.00 2 -0.47 40 -18.80 
  Calvo Lillo, Adrian 1744 ESP0.001-0.2640-10.40 
  Albert Cristobal, Jorge 1791 ESP0.001-0.2140-8.40 

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 Catalana 2023 Preferent Grupo 1 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1657 1558 1.00 4 -0.50 40 -20.00 
  Gonzalez Arranz, Jordi 1711 ESP0.001-0.3040-12.00 
  De La Vega Czarnecki, Marcel 1522 ESP0.001-0.5540-22.00 
  Garcia Garrido, Enric 1802 ESP0.001-0.2040-8.00 
  Ramon Quintanilla, Pablo 1592 ESP1.0010.554022.00 

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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