Individual Calculations April 2023
 Lopez Cayuela, Pedro  Total change: -12.80  Rating chartPersonal card
 Lliga Catalana 2023 Preferent Grupo 2 Rondas 7-9 Catalunya ESP 2023-03-05
RcRownchangeKK*chgGame
 1756 1735 0.00 1 -0.47 20 -9.40 
  Daimiel Bescos, Eleuterio 1756 ESP0.001-0.4720-9.40 

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)
 
 Lliga Catalana 2023 Primera Barcelona Grupo 6 Rondas 7-9 Catalunya ESP 2023-03-05
RcRownchangeKK*chgGame
 1611 1735 0.50 1 -0.17 20 -3.40 
  Caro Soler, Ignasi 1611 ESP0.501-0.1720-3.40 

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)
 

 

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