Individual Calculations March 2023
 Abad Juanpera, Jordi  Total change: -1.80  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1724 1162 0.00 1 -0.02 20 -0.40 
  Luco Manubens, Daniel 1724 ESP0.001-0.0220-0.40 

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)
 
 Campeonato de Marbella 2023 Rondas 1-3 Barcelona ESP 2023-02-10
RcRownchangeKK*chgGame
 1674 1162 0.00 2 -0.07 20 -1.40 
  Solsona Olive, Xavier 1682 ESP0.001-0.0320-0.60 
  Clifford, Neil 1666 ESP0.001-0.0420-0.80 

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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