Individual Calculations October 2017
 Jadidi, Hassan  Total change: 11.20  Rating chartPersonal card
 First Aftab Cup Open International ChessTournament 2017 Khomein IRI 2017-08-29
RcRownchangeKK*chgGame
 1917 1826 3.50 8 0.28 40 11.20 
  Rastbod, Ali f2226  * IRI0.001-0.0840-3.20 
  Ameer, Dhafer Abdulameer c1550 IRQ1.0010.17406.80 
  Ahmed, Jaza Jamal 2087 IRQ0.001-0.1840-7.20 
  Majidi Shadan, Ali 1616 IRI1.0010.23409.20 
  Khajavi, Armin 2207 IRI0.001-0.0940-3.60 
  Kord, Soleyman 1586 IRI1.0010.20408.00 
  Moazaz , Dhahir Habeeb f2073 IRQ0.5010.314012.40 
  Al-Khattab, Ghassan M. Ali Ajmed f1994 IRQ0.001-0.2840-11.20 
 * 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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