Individual Calculations August 2021
 Cabrera Marmol, Manuel  Total change: 4.00  Rating chartPersonal card
 Obert de Primavera Club Barcelona 2021 Barcelona ESP 2021-04-24
RcRownchangeKK*chgGame
 1689 1663 4.00 8 0.20 20 4.00 
  Blasco Coll, Andreu c2063  * ESP0.001-0.0820-1.60 
  Valdes Martin, Roger 1511 ESP1.0010.30206.00 
  Bernat, Ernest 1835 ESP0.5010.23204.60 
  Prats Rodriguez, Juan Bosco 2014 ESP0.001-0.1120-2.20 
  Tortosa Moros, Joan 1736 ESP0.5010.10202.00 
  Roman Garcia, Isaac 1422 ESP1.0010.20204.00 
  Safont-Tria Sastre, Biel 1293 ESP1.0010.10202.00 
  Gallego Obrador, Aaron 1635 ESP0.001-0.5420-10.80 
 * 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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