Individual Calculations September 2023
 Deruelle Sala, Albert  Total change: 66.20  Rating chartPersonal card
 VII Open Internacional de Ajedrez Ciutat de Sueca Sueca (Valencia) ESP 2023-08-07
RcRownchangeKK*chgGame
 2130 2160 8.00 9 3.31 20 66.20 
  Ruiz Grau, David 1760  * ESP1.0010.08201.60 
  Reig Albero, Ferran 1897 ESP1.0010.18203.60 
  Kovacevic, Slobodan m2218 SRB1.0010.582011.60 
  Argandona Riveiro, Inigo m2344 ESP0.001-0.2620-5.20 
  Juan Lepp, Jaime Boris 1915 ESP1.0010.20204.00 
  Gavarrete, Nahun f2232 HON1.0010.602012.00 
  Chernikov, Vladimir f2225 UKR1.0010.592011.80 
  Hernandez, Cristian Andres m2371 COL1.0010.772015.40 
  Renteria, Jorge f2210 COL1.0010.572011.40 
 * 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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