Individual Calculations September 2023
 Albarran Piris, Angel  Total change: 27.40  Rating chartPersonal card
 5 Open Internacional Sub2200 Hotel Vertice Sevilla Bormujos Bormujos (Sevilla) ESP 2023-08-25
RcRownchangeKK*chgGame
 1855 1457 2.00 6 1.37 20 27.40 
  Amato, Giampiero 1958 ITA1.0010.962019.20 
  Pereira Figueroa, Manuel 2064 ESP0.001-0.0220-0.40 
  Pujante Martinez, Rafael 1890 ESP0.001-0.0620-1.20 
  Castillo Trujillo, Luis 1824 ESP0.001-0.1020-2.00 
  Rodrigues Do Nascimento Perez, M 1690 ESP0.5010.29205.80 
  Bravo Lopez, Luis Antonio 1702 ESP0.5010.30206.00 

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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