Individual Calculations December 2019
 Torabi, Yousef  Total change: -76.00  Rating chartPersonal card
 4th Paytakht Cup International Chess Festival 2019 - Group B Tehran IRI 2019-10-28
RcRownchangeKK*chgGame
 1239 1121 1.00 8 -1.90 40 -76.00 
  Esmaeilnejad, Mohammad Amin 1521  * IRI0.001-0.0840-3.20 
  Hashemi Zadeh, Seyyed Kasra 1385 IRI0.001-0.1840-7.20 
  Abbasi Brujani, Sina 1141 IRI0.001-0.4740-18.80 
  Jolani, Parnian 1130 IRI0.001-0.4940-19.60 
  Sheikhalizadeh, Mahmood 1307 IRI0.001-0.2640-10.40 
  Atiyabi, Nahid 1065 IRI1.0010.424016.80 
  Abbasi, Hassan 1248 IRI0.001-0.3340-13.20 
  Barmar, Melisa 1111 IRI0.001-0.5140-20.40 
 * 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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