Individual Calculations March 2023
 Ruiz Saiz, Daniel  Total change: 25.20  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1773 1931 1.00 1 0.29 20 5.80 
  Caparros Fernandez, Xavier 1773 ESP1.0010.29205.80 

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)
 
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1724 1931 4.00 4 0.97 20 19.40 
  Prados Compte, Ignacio 1712 ESP1.0010.22204.40 
  Rovira Morancho, Miquel 1630 ESP1.0010.15203.00 
  Clotet Torrelles, Ramon 1819 ESP1.0010.35207.00 
  Najar Arrieta, Oriol 1735 ESP1.0010.25205.00 

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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