Individual Calculations March 2023
 Herreros Angrill, Jaume  Total change: -9.40  Rating chartPersonal card
 Lliga Preferent Lleida 2023 Rondas 1-2 Lleida ESP 2023-01-22
RcRownchangeKK*chgGame
 1785 1785 1.00 1 0.50 20 10.00 
  Rodon Balcells, Jaume 1785 ESP1.0010.502010.00 

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 Preferent Lleida 2023 Rondas 3-5 Lleida ESP 2023-02-05
RcRownchangeKK*chgGame
 1790 1785 0.50 3 -0.97 20 -19.40 
  Dolader Roig, Josep M 1877 ESP0.5010.13202.60 
  Lacasa Ferrando, Santos 1754 ESP0.001-0.5420-10.80 
  Pera Lucas, Eugeni 1740 ESP0.001-0.5620-11.20 

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)
 

 

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