Individual Calculations February 2022
 Perez Salgado, Alba  Total change: 67.20  Rating chartPersonal card
 Aberto Internacional de Xadrez de Nadal Ourense 2021 Ourense ESP 2021-12-27
RcRownchangeKK*chgGame
 1534 1321 3.50 7 1.68 40 67.20 
  Gomez Dominguez, Breixo 1721  * ESP0.001-0.0840-3.20 
  Gestido Martinez, Jose Carlos 1590 ESP0.5010.334013.20 
  Villanueva Bartolome, Jacobo 1221 ESP1.0010.364014.40 
  Vazquez Gomez, David 1721  * ESP0.001-0.0840-3.20 
  Dieguez Novoa, Pura 1347 ESP1.0010.544021.60 
  Silva, Jose Lucas Ferreira 1616 POR0.001-0.1540-6.00 
  Rey Aguino, Antonio Javier 1523 ESP1.0010.764030.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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