Individual Calculations March 2023
 Arellan Zavala, Marc  Total change: 26.80  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 8 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1655 1526 1.00 2 0.32 40 12.80 
  Aguila Barcelo, Lluis 1776 ESP1.0010.814032.40 
  Padin Jimenez, Oriol 1534 ESP0.001-0.4940-19.60 

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 8 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1658 1526 1.00 2 0.35 40 14.00 
  Moreno Villalba, Antonio 1684 ESP0.001-0.2940-11.60 
  Escofet Llongueras, Joan 1631 ESP1.0010.644025.60 

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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