Individual Calculations October 2019
 Alcaraz Lopez, Francesc  Total change: 7.80  Rating chartPersonal card
 XXI Open Internacional Escacs de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2019-08-23
RcRownchangeKK*chgGame
 2050 1837 2.50 9 0.39 20 7.80 
  Marzocchi, Tommaso 2198 ITA0.001-0.1020-2.00 
  Kamalidenova, Meruert wf2036 KAZ1.0010.762015.20 
  Gomez Barrera, Javiera Belen wm2155 CHI0.001-0.1320-2.60 
  Cervello I Tost, Roger 2041 ESP0.001-0.2420-4.80 
  Hess, Stefan 2063 NED0.001-0.2120-4.20 
  Toro Castaneda, Elizabeth c1961 COL1.0010.672013.40 
  Garcia De Blas, Esteban 2041 ESP0.001-0.2420-4.80 
  Prats Rodriguez, Juan Bosco 1994 ESP0.5010.21204.20 
  Toro, Miguel Angel 1961 COL0.001-0.3320-6.60 

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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