Rapid: Individual Calculations December 2021
 Lozano Freras, Sergio  Total change: -10.00  Rating chartPersonal card
 Campeonato de Ajedrez Rapido por Equipos de Madrid 21-22 Madrid ESP 2021-09-26
RcRownchangeKK*chgGame
 1893 1900 3.50 8 -0.50 20 -10.00 
  Rodriguez Rodriguez, Miguel 1993 ESP0.001-0.3720-7.40 
  Rodriguez Rodriguez, Miguel 1993 ESP0.001-0.3720-7.40 
  Vallejo Diaz, Jesus f2216 ESP0.001-0.1320-2.60 
  Vallejo Diaz, Jesus f2216 ESP0.001-0.1320-2.60 
  Sanz Varea, Jose M. 1818 ESP1.0010.39207.80 
  Sanz Varea, Jose M. 1818 ESP0.501-0.1120-2.20 
  Garcia Campos, Diego 1545 ESP1.0010.11202.20 
  Garcia Campos, Diego 1545 ESP1.0010.11202.20 

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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