Individual Calculations March 2023
 Sanmarti Falguera, Ricard  Total change: -49.80  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 1 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1702 1698 0.00 2 -0.99 20 -19.80 
  Aguadero Casado, Jorge Ignacio 1616 ESP0.001-0.6120-12.20 
  Syvyy, Dmytro 1788 ESP0.001-0.3820-7.60 

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)
 
 Lliga Catalana 2023 Preferent Grupo 1 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1588 1698 0.50 2 -0.80 20 -16.00 
  Villa Peiro, Roger 1577 ESP0.001-0.6620-13.20 
  Membrives Pino, Didac 1599 ESP0.501-0.1420-2.80 

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)
 
 Campeonato de Marbella 2023 Rondas 1-3 Barcelona ESP 2023-02-10
RcRownchangeKK*chgGame
 1388 1698 1.00 2 -0.70 20 -14.00 
  Gendre Diez, Virginia 1298  * ESP1.0010.08201.60 
  Perolet Perez, Miquel 1478 ESP0.001-0.7820-15.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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