Individual Calculations March 2023
 May Freixa, Josep  Total change: 5.20  Rating chartPersonal card
 Lliga Catalana 2023 Primera Barcelona Grupo 3 Rondas 1-2 Catalunya ESP 2023-01-22
RcRownchangeKK*chgGame
 1717 1670 0.50 2 -0.38 20 -7.60 
  Massana Blanch, Jordi 1837 ESP0.001-0.2820-5.60 
  Flores Munoz, Daniel 1597 ESP0.501-0.1020-2.00 

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)
 
 Lliga Catalana 2023 Primera Barcelona Grupo 3 Rondas 3-6 Catalunya ESP 2023-02-05
RcRownchangeKK*chgGame
 1771 1670 1.00 1 0.64 20 12.80 
  Cama Molina, Daniel 1771 ESP1.0010.642012.80 

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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