Individual Calculations December 2019
 Khosravirad, Mehdi  Total change: -17.60  Rating chartPersonal card
 Standard Paeez Ahvaz Chess School Nov.2019 U1700 Ahvaz IRI 2019-11-13
RcRownchangeKK*chgGame
 1446 1638 5.00 8 -0.88 20 -17.60 
  Salehi Reihani, Bahamin 1238  * IRI1.0010.08201.60 
  Asadi, Mohammadmobin 1384 IRI1.0010.19203.80 
  Amirinasab, Jafar 1506 IRI1.0010.32206.40 
  Behin, Yousef 1500 IRI1.0010.31206.20 
  Mohammadyansichani, Arshia 1587 IRI0.001-0.5720-11.40 
  Toopchi, Behrooz 1550 IRI1.0010.38207.60 
  Mayah Pour, Mohammad 1430 IRI0.001-0.7720-15.40 
  Mortazavi, Ghasem 1376 IRI0.001-0.8220-16.40 
 * 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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