Rapid: Individual Calculations January 2020
 Lidon Ardanuy, Roger  Total change: 18.20  Rating chartPersonal card
 1r Obert Actiu Club escacs Cor de Marina Badalona Badalona ESP 2019-11-24
RcRownchangeKK*chgGame
 1801 1430 1.50 6 0.91 20 18.20 
  Barcelo Sola, David 1830  * ESP0.5010.42208.40 
  Colomer Gomez, Jordi 1741 ESP0.001-0.1420-2.80 
  Martinez Perez, Sergio 1771 ESP0.001-0.1220-2.40 
  Planella Sanchez, Jordi 1830  * ESP1.0010.922018.40 
  Martinez Perez, Pablo 1830  * ESP0.001-0.0820-1.60 
  Borras Julian, Teodoro 1805 ESP0.001-0.0920-1.80 
 * 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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