Individual Calculations April 2023
 In `t Veld, Rene  Total change: -8.60  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid 2022-2023 Preferente Rondas 10-13 Madrid ESP 2023-02-26
RcRownchangeKK*chgGame
 1957 2044 2.00 4 -0.43 20 -8.60 
  De La Aldea Martin, Alvaro 1761 ESP1.0010.16203.20 
  Barraza Caracuel, Ignacio 2050 ESP0.5010.01200.20 
  Feal Albala, Alonso 1991 ESP0.001-0.5720-11.40 
  Aguado Solana, Juan 2024 ESP0.501-0.0320-0.60 

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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