Individual Calculations March 2023
 Seijas Castro, Pedro  Total change: 41.60  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 2 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1852 1664 1.00 2 0.49 20 9.80 
  Pardina Domenech, Victor 1865 ESP0.001-0.2420-4.80 
  Sanz Quiroga, Ricard 1838 ESP1.0010.732014.60 

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 2 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1685 1664 3.00 3 1.59 20 31.80 
  Sanchez Arcusa, Guillem 1765 ESP1.0010.642012.80 
  Camarasa Burgues, David 1712 ESP1.0010.572011.40 
  Toribio Ruiz, Ismael 1577 ESP1.0010.38207.60 

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)
 

 

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