Individual Calculations March 2023
 Vila Verdeny, Xavier  Total change: 8.00  Rating chartPersonal card
 Lliga Preferent Lleida 2023 Rondas 1-2 Lleida ESP 2023-01-22
RcRownchangeKK*chgGame
 1809 1796 0.50 1 0.02 40 0.80 
  Ramon Sanfeliu, Joan 1809 ESP0.5010.02400.80 

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 Preferent Lleida 2023 Rondas 3-5 Lleida ESP 2023-02-05
RcRownchangeKK*chgGame
 1828 1796 2.00 4 0.18 40 7.20 
  Alba Tarradelles, Jose 1818 ESP1.0010.534021.20 
  Giribet Cunat, Joan Ramon 1854 ESP0.001-0.4240-16.80 
  Aranzana Areste, Alberto 1796 ESP0.5010.00400.00 
  Blanch Plana, Angel 1845 ESP0.5010.07402.80 

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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