Individual Calculations May 2023
 Alvarez Albiol, Daniel  Total change: 34.00  Rating chartPersonal card
 Lliga Catalana 2023 Divisio Honor Fase Final Catalunya ESP 2023-03-18
RcRownchangeKK*chgGame
 1656 1652 0.50 1 0.01 40 0.40 
  Lunin Bohomolets, Iliia 1656 ESP0.5010.01400.40 

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)
 
 XXIII Obert Internacional Escacs Foment Martinenc Grup A Rondas 1 Barcelona ESP 2023-04-22
RcRownchangeKK*chgGame
 1954 1670 1.00 1 0.84 40 33.60 
  Prada Villagrasa, Pau Manel 1954 ESP1.0010.844033.60 

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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