Individual Calculations August 2019
 Moradi, Mohamad Amin  Total change: -2.40  Rating chartPersonal card
 Karimkhan Zand Open Chess U2000-Tir 1398 Malayer IRI 2019-07-13
RcRownchangeKK*chgGame
 1436 1161 1.00 6 -0.06 40 -2.40 
  Shahabi, Milad 1561  * IRI0.001-0.0840-3.20 
  Mohazab, Alireza 1476 IRI0.001-0.1440-5.60 
  Khodayvandi, Soheil 1327 IRI0.001-0.2840-11.20 
  Jabari, Amin Mohammad 1477 IRI1.0010.874034.80 
  Gholami, Amir Mohammad 1453 IRI0.001-0.1540-6.00 
  Gholami, Keyhan 1324 IRI0.001-0.2840-11.20 
 * 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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