Individual Calculations September 2020
 De Lomas Busquets, Alba  Total change: 19.60  Rating chartPersonal card
 Campeonato de Espana Sub 18 2020 Salobrena (Granada) ESP 2020-08-17
RcRownchangeKK*chgGame
 1761 1674 4.00 9 0.49 40 19.60 
  Gomez Carreno, Martin 2070 ESP0.001-0.0840-3.20 
  Buitron Ramil, David 2047 ESP1.0010.904036.00 
  Torrents Busquet, Marti 1943 ESP0.001-0.1740-6.80 
  Lorente Serrano, Rosa Adela 1872 ESP0.001-0.2440-9.60 
  Perez De Vargas, Laura 1285 ESP1.0010.09403.60 
  Amador Andujar, Alfredo 1834 ESP0.001-0.2940-11.60 
  Gomez Carreno, Laura 1300 ESP0.501-0.4040-16.00 
  Torcal Miguel, Paula 1604 ESP1.0010.404016.00 
  Calleja Gonzalez, Unai 1897 ESP0.5010.284011.20 

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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