Individual Calculations March 2023
 Rodriguez Saez, Gerard  Total change: -14.60  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 6 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1653 1888 1.00 2 -0.58 20 -11.60 
  Castillo Jurado, Jose 1596 ESP1.0010.15203.00 
  Micha Massisimo, Samuel 1709 ESP0.001-0.7320-14.60 

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 Primera Barcelona Grupo 6 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1600 1888 1.50 2 -0.15 20 -3.00 
  Peredo Claros, Luis Gabriel 1712 BOL0.501-0.2320-4.60 
  Lahoz Bonaventura, Jordi 1488  * ESP1.0010.08201.60 
 * 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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