Rapid: Individual Calculations January 2024
 Rafigh, Shervin  Total change: 159.20  Rating chartPersonal card
 2nd Father Cup Rapid Chess Tournament [Afzoon Group] Rasht IRI 2023-12-08
RcRownchangeKK*chgGame
 1887 1623 6.00 10 3.98 40 159.20 
  Golshaani, Taha 1967 IRI0.001-0.1240-4.80 
  Goleij, Ali 1223  * IRI1.0010.08403.20 
  Abbasi Abeluie, Mohammad Mehdi c1940 IRI0.5010.374014.80 
  Karimi, Setayesh 1902 IRI1.0010.844033.60 
  Shahmoradi, Arash 1893 IRI1.0010.834033.20 
  Ilkhanipour, Ramtin 2006 IRI1.0010.914036.40 
  Yeganegi, Barad f2035 IRI0.5010.434017.20 
  Ezzati, Fereidoon 1965 IRI0.5010.384015.20 
  Ghayourifar, Amir 2041 IRI0.001-0.0740-2.80 
  Asgharzadeh, Mitra wm1896 IRI0.5010.334013.20 
 * 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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