Individual Calculations March 2023
 Sanchez Morales, Samuel  Total change: -1.60  Rating chartPersonal card
 CAMPEONATO PREFERENTE PROVINCIAL POR EQUIPOS DE MALAGA 2023 Rondas 1-3 Malaga ESP 2023-02-05
RcRownchangeKK*chgGame
 1482 1503 1.00 2 -0.04 40 -1.60 
  Garcia Ruiz, Victor 1259 ESP1.0010.20408.00 
  Sanchez Martinez, Juan Diego 1704 ESP0.001-0.2440-9.60 

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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