Individual Calculations September 2018
 Nunez Colome, David  Total change: 23.00  Rating chartPersonal card
 XIX Obert Internacional de Figueres Miquel Mas Figueres ESP 2018-08-09
RcRownchangeKK*chgGame
 1881 1970 6.00 8 1.15 20 23.00 
  Gac, Jean-Luc 1570  * FRA1.0010.08201.60 
  Hervas Carretero, Flavio 1570  * ESP1.0010.08201.60 
  Gac, Riwal 1716 FRA1.0010.19203.80 
  Sole Pijuan, Ferran f2320 ESP0.001-0.1120-2.20 
  Ruiz De Morales Cespedes, Jaume 1754 ESP1.0010.22204.40 
  Estruch Andreu, Guim 1728 ESP1.0010.20204.00 
  Castells Briones, Miquel 2018 ESP1.0010.572011.40 
  Vidal Zamora, Alex f2370  * ESP0.001-0.0820-1.60 
 * 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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