Individual Calculations April 2024
 Ayza Ballester, Jordi  Total change: -1.60  Rating chartPersonal card
 Lliga Catalana 2024 - Segona Divisio Grup Tarragona Rondas 7-9 Barcelona ESP 2024-03-03
RcRownchangeKK*chgGame
 1860 2019 2.00 3 -0.08 20 -1.60 
  Ruiz Soria, Adria 1959 ESP0.001-0.5820-11.60 
  Rodon Barrufet, Josep Maria 1921 ESP1.0010.37207.40 
  Moya Sarda, Bernat 1699 ESP1.0010.13202.60 

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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