Individual Calculations February 2023
 Hidalgo Hernandez, Antonio  Total change: 64.80  Rating chartPersonal card
 II Abierto Sub 2400 Altiplano Granadino 2023 Baza (Granada) ESP 2023-01-20
RcRownchangeKK*chgGame
 1642 1161 2.00 6 1.62 40 64.80 
  Bermudez Ureba, Jose Maria 1738 ESP0.001-0.0240-0.80 
  Pintor Avila, Antonio 1628 ESP0.5010.454018.00 
  Villanueva Bartolome, Jacobo 1388 ESP1.0010.794031.60 
  Fernandez Salmeron, Ricardo 1722 ESP0.5010.484019.20 
  Sarrias Granados, Jesus 1797 ESP0.001-0.0140-0.40 
  Gallego Infantes, Jose Antonio 1578 ESP0.001-0.0740-2.80 

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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