Rapid: Individual Calculations September 2022
 Soriano Rafel, Xavier  Total change: 21.40  Rating chartPersonal card
 XXI Open Internacional Escacs Ciutat Olot 2022 Olot ESP 2022-07-31
RcRownchangeKK*chgGame
 1682 1351 2.00 7 1.07 20 21.40 
  Millan Hernandez, Marc 1807 ESP0.001-0.0620-1.20 
  Benet Saniger, Xavier 1589 ESP1.0010.802016.00 
  Vigier Lopez, Carlos 1705 ESP0.001-0.1120-2.20 
  Sola Garcia, Manel 1777 ESP0.001-0.0720-1.40 
  Foix Breto, Antoni 1642 ESP1.0010.852017.00 
  Sola Sendra, Francesc 1678 ESP0.001-0.1320-2.60 
  Armengol Valero, Miguel 1579 ESP0.001-0.2120-4.20 

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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