Individual Calculations March 2023
 Sarrio Vendrell, Nerea  Total change: 7.80  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 8 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1595 1537 1.00 2 0.10 20 2.00 
  Montero Olmos, Javier 1873 ESP0.001-0.1220-2.40 
  Martinez Barrufet, Guillem 1316 ESP1.0010.22204.40 

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)
 
 Lliga Catalana 2023 Primera Barcelona Grupo 8 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1381 1537 1.00 1 0.29 20 5.80 
  Buitrago Cepeda, Marco Antonio 1381 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)
 

 

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