Individual Calculations October 2017
 Sainz Diaz, Juan Carlos  Total change: 7.00  Rating chartPersonal card
 XXIII Open Internacional Virgen de Valencia Viono de Pielagos ESP 2017-09-01
RcRownchangeKK*chgGame
 1721 1617 3.50 8 0.35 20 7.00 
  Oratovsky, Michael g2017  * ISR0.001-0.0820-1.60 
  Lopez Sanchez, Manuel Angel 1251 ESP1.0010.10202.00 
  Roque Sola, Andrea wc1900 MEX1.0010.842016.80 
  Prieto Aranguren, Alain 2017  * ESP0.001-0.0820-1.60 
  Prellezo Ursueguia, Jose Luis 1400 ESP0.501-0.2820-5.60 
  Sanchez Ruesga, Hector 2017  * ESP0.001-0.0820-1.60 
  Hinojal Estanillo, Juan 1325 ESP1.0010.15203.00 
  Chausal Martinez, Jose Ramon 1840 ESP0.001-0.2220-4.40 
 * 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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