Rapid: Individual Calculations September 2023
 Petkov, Vladimir  Total change: -21.40  Rating chartPersonal card
 XX TORNEO INTERNACIONAL SAN ROQUE 2023 Cubillos del Sil (Leon) ESP 2023-08-12
RcRownchangeKK*chgGame
 2098 2473 5.50 9 -2.14 10 -21.40 
  Gonzalez Gonzalez, Javier I 2073  * ESP1.0010.08100.80 
  Gonzalez Pereira, Asier 1982 ESP1.0010.04100.40 
  Khamrakulov, Ibragim S. g2393 ESP0.001-0.6110-6.10 
  Martinez Ramon, Senen 1916 ESP1.0010.03100.30 
  Sande Edreira, Jose Antonio f2081 ESP1.0010.08100.80 
  Gonzalez Perez, Arian g2337 ESP0.501-0.1810-1.80 
  Tejedor Fuente, Enrique m2401 ESP0.001-0.6010-6.00 
  Lorenzo Calvo, Damian Angel 1852 ESP0.001-0.9910-9.90 
  Fernandez Nieto, Javier 1848 ESP1.0010.01100.10 
 * 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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