Individual Calculations April 2023
 Nieto Perez, Juan V.  Total change: 28.40  Rating chartPersonal card
 Campeonato de Liga por Equipos de Madrid 2022-2023 Segunda A Rondas 10-13 Madrid ESP 2023-02-26
RcRownchangeKK*chgGame
 1874 1893 3.00 3 1.42 20 28.40 
  Movilla Calleja, David 1780 ESP1.0010.35207.00 
  Serrano Nunez, Dario 1882 ESP1.0010.48209.60 
  Flores Carpintero, Luis Alberto 1959 ESP1.0010.592011.80 

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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