Individual Calculations March 2023
 Roige Lopez, Xavier  Total change: 23.00  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 4 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1534 1514 2.00 2 1.05 20 21.00 
  Ruiz Talavera, Adolfo 1620 ESP1.0010.642012.80 
  Trinidad Moreno, Victor 1447 ESP1.0010.41208.20 

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)
 
 Lliga Catalana 2023 Primera Barcelona Grupo 4 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1585 1514 0.50 1 0.10 20 2.00 
  Salazar Navas, Josep 1585 ESP0.5010.10202.00 

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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