Individual Calculations September 2023
 Ritter Aguilar, Jordi  Total change: -3.20  Rating chartPersonal card
 47 Obert Internacional d'Escacs Ciutat de Badalona B Badalona (Barcelona) ESP 2023-08-02
RcRownchangeKK*chgGame
 1521 1705 5.50 8 -0.16 20 -3.20 
  Nunez Fernandez, Daniel 1323 ESP1.0010.09201.80 
  Busquets Xapelli, David 1321 BEL0.001-0.9120-18.20 
  Vila Sero, Claudia 1447 ESP1.0010.18203.60 
  Uddin Khanam, Ayan 1447 ESP1.0010.18203.60 
  Fernandez Egea, Andres 1823 ESP0.001-0.3420-6.80 
  Vazquez Sanchez, Juan Antonio 1396 ESP1.0010.14202.80 
  Banon Muntal, Benici 1558 ESP1.0010.30206.00 
  Lozano Ruiz, David 1852 ESP0.5010.20204.00 

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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