Individual Calculations February 2023
 Conon, Catalin  Total change: -30.40  Rating chartPersonal card
 II FESTIVAL DE AJEDREZ DE ZARAGOZA Zaragoza ESP 2023-01-02
RcRownchangeKK*chgGame
 1774 1914 4.50 8 -0.76 40 -30.40 
  Latorre Bueno, Francisco 1474 ESP1.0010.06402.40 
  Perez Solanas, Hugo 1514  * ESP1.0010.08403.20 
  Lana Rodriguez, David f2383 ESP0.001-0.0540-2.00 
  Morales Anadon, Tomas 1586 ESP1.0010.13405.20 
  Martinez Sanz, Pablo 1571 ESP1.0010.12404.80 
  Miranda Herrera, Miguel 1976 ESP0.001-0.4140-16.40 
  Muro Guerrero, Miguel 1939 ESP0.001-0.4740-18.80 
  Artal Alegria, Francisco Javier 1745 ESP0.501-0.2240-8.80 
 * 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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