Individual Calculations February 2023
 Miranda Herrera, Miguel  Total change: 23.80  Rating chartPersonal card
 II FESTIVAL DE AJEDREZ DE ZARAGOZA Zaragoza ESP 2023-01-02
RcRownchangeKK*chgGame
 1907 1976 6.50 9 1.19 20 23.80 
  Carrasquer Gonzalvo, Juan 1576  * ESP1.0010.08201.60 
  Atares Buisan, Sergio 1691 ESP1.0010.16203.20 
  Hidalgo Gracia, Andres 1852 ESP1.0010.33206.60 
  Lorente Melcon, Maximo 1980 ESP0.5010.01200.20 
  Muro Guerrero, Miguel 1939 ESP0.501-0.0520-1.00 
  Conon, Catalin 1914 ESP1.0010.41208.20 
  Antonano Fernandez-Quincoces, Av 1901 ESP0.501-0.1020-2.00 
  Lana Rodriguez, David f2383 ESP0.001-0.0820-1.60 
  Ruiz Fernandez, Daniel Ii 1926 ESP1.0010.43208.60 
 * 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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