Individual Calculations May 2024
 Pereniguez Escuder, Jose Maria  Total change: -25.80  Rating chartPersonal card
 I Obert Chessable Grup B Rondas 2-5 Barcelona ESP 2024-04-03
RcRownchangeKK*chgGame
 1612 1521 1.00 4 -0.51 20 -10.20 
  Andrade Neto, Gentil 1604 ESP0.001-0.3920-7.80 
  Sanchez Fibla, Xavier 1612 ESP0.5010.12202.40 
  Cervera Alemany, Serafi 1568 ESP0.5010.07201.40 
  Garcia Hernandez, Jose Luis 1663 ESP0.001-0.3120-6.20 

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)
 
 IX Vila de Gracia Majors 55 anys Rondas 6-8 Barcelona ESP 2024-04-08
RcRownchangeKK*chgGame
 1603 1521 0.00 2 -0.78 20 -15.60 
  Pigrau Santpere, Josep Maria 1587 ESP0.001-0.4120-8.20 
  Farell Duran, Josep 1619 ESP0.001-0.3720-7.40 

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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