Individual Calculations March 2023
 Gutierrez Lupion, Nuria  Total change: 94.80  Rating chartPersonal card
 CAMPEONATO PREFERENTE PROVINCIAL POR EQUIPOS DE MALAGA 2023 Rondas 1-3 Malaga ESP 2023-02-05
RcRownchangeKK*chgGame
 1828 1429 1.00 1 0.92 40 36.80 
  Garcia Santos, Eugenio L. 1828 ESP1.0010.924036.80 

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)
 
 I Abierto Femenino Villa de Zahara 2023 Zahara de la Sierra (Cadiz) ESP 2023-02-25
RcRownchangeKK*chgGame
 1812 1429 2.00 4 1.45 40 58.00 
  Infantes Gonzalez, Maria 1720 ESP1.0010.854034.00 
  Perera Borrego, Maria Adela wm2183 ESP0.5010.504020.00 
  Colloridi, Catalina 1627 ESP0.5010.264010.40 
  Ruiz De Leon Merlo, Esther 1716 ESP0.001-0.1640-6.40 

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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