Individual Calculations March 2023
 Blanco Diez, David  Total change: 11.20  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid 2022-2023 Preferente Rondas 6-9 Madrid ESP 2023-01-29
RcRownchangeKK*chgGame
 2304 2290 2.00 3 0.56 20 11.20 
  Ingunza Curro, Andres f2350 ESP0.5010.08201.60 
  Collazo Hidalgo-Gato, Niala wm2153 ESP1.0010.32206.40 
  Corral Blanco, Juan Antonio f2408 ESP0.5010.16203.20 

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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