Individual Calculations November 2023
 Barbero Verdu, Francisco  Total change: -6.00  Rating chartPersonal card
 Campeonato Provincial Individual Alzira Preferente Rondas 2 Alzira (Alicante) ESP 2023-09-30
RcRownchangeKK*chgGame
 1780 1955 1.00 1 0.27 20 5.40 
  Mellado Sais, Carles 1780 ESP1.0010.27205.40 

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)
 
 Campeonato Provincial Individual Alzira Preferente Rondas 3-4 Alzira (Alicante) ESP 2023-10-14
RcRownchangeKK*chgGame
 1702 1958 1.00 2 -0.57 20 -11.40 
  Roca Cruz, Rafael 1845 ESP0.001-0.6520-13.00 
  Marin Giner, Gustavo 1558  * ESP1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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