Individual Calculations October 2021
 Rica Alvarez, Daniel  Total change: 9.20  Rating chartPersonal card
 Cto. de Aragon Individual 2021 (Fase Previa) Zaragoza ESP 2021-09-04
RcRownchangeKK*chgGame
 1292 1019 1.50 7 0.23 40 9.20 
  Torrente Gayarre, Lorenzo 1419  * ESP0.001-0.0840-3.20 
  Jaime Galeano, Alcher 1378 ESP0.001-0.1040-4.00 
  Alvira Ruiz De Valdivia, Jose Ant 1217 ESP0.001-0.2440-9.60 
  Perez Bono, Marti 1188 ESP1.0010.724028.80 
  Morales Anadon, Tomas 1374 ESP0.001-0.1140-4.40 
  Sanz Copovi, Alberto 1297 ESP0.001-0.1740-6.80 
  Navarro Ibarra, Javier 1174 ESP0.5010.21408.40 
 * 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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