Individual Calculations March 2023
 Barraza Caracuel, Ignacio  Total change: -3.00  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid 2022-2023 Preferente Rondas 6-9 Madrid ESP 2023-01-29
RcRownchangeKK*chgGame
 2035 2072 1.50 3 -0.15 20 -3.00 
  Cao Armillas, Jesus 2017 ESP0.501-0.0820-1.60 
  Feal Albala, Alonso 2077 ESP1.0010.512010.20 
  Perez Diez, Victor 2011 ESP0.001-0.5820-11.60 

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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