Blitz: Individual Calculations December 2018
 Heydari, Mohammad Masoud  Total change: 56.80  Rating chartPersonal card
 1st Iranian Boys Chess Talented Olympiad Blitz 1397 Rasht IRI 2018-11-28
RcRownchangeKK*chgGame
 1705 1624 6.50 9 2.84 20 56.80 
  Rasi Pour, Iliya 1307 IRI1.0010.13202.60 
  Saboori, Mohammad Mahdi 1264 IRI1.0010.10202.00 
  Nikzad, Nami 1812 IRI0.5010.24204.80 
  Darini, Iliya 1740 IRI1.0010.662013.20 
  Baneshi, Mahan 1873 IRI1.0010.812016.20 
  Jahedi, Mani 2024  * IRI0.001-0.0820-1.60 
  Zahmati, Sobhan 1871 IRI1.0010.812016.20 
  Ramezani, Mahan 2024  * IRI0.001-0.0820-1.60 
  Malekzadeh, Mohammad 1429 IRI1.0010.25205.00 
 * 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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