Blitz: Individual Calculations December 2018
 Ghanbari, Mahdi  Total change: -21.20  Rating chartPersonal card
 Tehran Blitz Cup 15 Aban 1397 (U1800) Tehran IRI 2018-11-06
RcRownchangeKK*chgGame
 1626 1772 3.00 6 -1.06 20 -21.20 
  Fathollahi, Hamid 1612 IRI1.0010.29205.80 
  Mohammadi, Erfan 1681 IRI0.001-0.6220-12.40 
  Nezhad Dehghan, Saghar 1372  * IRI1.0010.08201.60 
  Ganjeh, Yousef 1655 IRI1.0010.34206.80 
  Taghikhani, Amir Ali 1664 IRI0.001-0.6520-13.00 
  Salman, Bijan 1769 IRI0.001-0.5020-10.00 
 * 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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