Individual Calculations April 2024
 Ermachenko, Manuel  Total change: 18.40  Rating chartPersonal card
 Lliga Balear per Equips 2024 Rondas 5-7 Baleares ESP 2024-03-02
RcRownchangeKK*chgGame
 2154 2161 0.50 1 -0.01 40 -0.40 
  Amengual Perello, Jordi 2154 ESP0.501-0.0140-0.40 

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)
 
 Campionat de Mallorca per Equips - Preferent 2024 Rondas 5-7 Baleares ESP 2024-03-02
RcRownchangeKK*chgGame
 2139 2161 1.00 1 0.47 40 18.80 
  Bujosa Ribas, Joan 2139 ESP1.0010.474018.80 

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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