Individual Calculations February 2024
 Serra Bertran, Enrique  Total change: -7.40  Rating chartPersonal card
 XIII IRT Sub 2400 Navidad Alzira Alzira (Valencia) ESP 2023-12-27
RcRownchangeKK*chgGame
 1495 1145 0.50 3 -0.08 20 -1.60 
  Llorens Ferrer, Francisco 1785 ESP0.001-0.0120-0.20 
  Montesinos Rodriguez, Carles 1557 ESP0.001-0.0720-1.40 
  Ulla Centelles, Llorens 1143 ESP0.5010.00200.00 

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)
 
 Primera Provincial Valencia Sur Rondas 1-3 Valencia ESP 2024-01-13
RcRownchangeKK*chgGame
 1289 1127 0.00 1 -0.29 20 -5.80 
  Mengual Brotons, Jesus 1289 ESP0.001-0.2920-5.80 

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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