Individual Calculations October 2021
 Sanjuan Segura, Ignacio  Total change: -27.20  Rating chartPersonal card
 Cto. de Aragon Individual 2021 (Fase Previa) Zaragoza ESP 2021-09-04
RcRownchangeKK*chgGame
 1646 1782 4.50 8 -0.68 40 -27.20 
  Amillo Navarro, Ismael 1382  * ESP1.0010.08403.20 
  Lana Rodriguez, David f2182  * ESP0.001-0.0840-3.20 
  Aguilar Bobadilla, German 1494 ESP0.501-0.3440-13.60 
  Garcia Acin, Pablo 1653 ESP0.001-0.6740-26.80 
  Perez Artigues, Ramon 1382  * ESP1.0010.08403.20 
  Atares Buisan, Sergio 1382  * ESP1.0010.08403.20 
  Muro Guerrero, Miguel 1879 ESP0.5010.13405.20 
  Lorente Melcon, Maximo 1810 ESP0.5010.04401.60 
 * 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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