Individual Calculations February 2023
 Hernandez Tellez, Claudia  Total change: -45.20  Rating chartPersonal card
 II Abierto Sub 2400 Altiplano Granadino 2023 Baza (Granada) ESP 2023-01-20
RcRownchangeKK*chgGame
 1740 1942 4.00 7 -1.13 40 -45.20 
  Alonso Cuenca, Agustin 1542  * ESP1.0010.08403.20 
  Plaskett, H James g2380 ENG0.001-0.0640-2.40 
  Ibanez Macias, Julen 1727 ESP1.0010.23409.20 
  Pereira Gonzalez, Manuel 1692 ESP0.001-0.8140-32.40 
  Garcia Ruiz, Miguel Angel 1616 ESP0.501-0.3740-14.80 
  Bermudez Ureba, Jose Maria 1738 ESP0.501-0.2640-10.40 
  Frias Zamora, Jorge 1486 ESP1.0010.06402.40 
 * 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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