Individual Calculations March 2023
 White, Alan  Total change: -33.20  Rating chartPersonal card
 Lliga Catalana 2023 Segona Barcelona Grupo 5 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1397 1653 1.00 2 -0.63 40 -25.20 
  Manueco Perez, Nahuel Alen 1359 ESP0.001-0.8540-34.00 
  Segador Sanchez, Didac 1434 ESP1.0010.22408.80 

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 Segona Barcelona Grupo 5 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1507 1653 0.50 1 -0.20 40 -8.00 
  Olle Castillo, Salomon 1507 ESP0.501-0.2040-8.00 

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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