Blitz: Individual Calculations July 2023
 Motaajjeb, Siavash  Total change: 34.80  Rating chartPersonal card
 TABRIZ WEEKLY 29 KHORDAD BLITZ Tabriz IRI 2023-06-17
RcRownchangeKK*chgGame
 1582 1545 4.00 7 0.87 40 34.80 
  Saemi, Sina 1875 IRI1.0010.884035.20 
  Ghaffari, Ahmad 1633 IRI0.001-0.3840-15.20 
  Irandoust, Sina 1670 IRI0.001-0.3340-13.20 
  Giahy, Mohammadreza 1145  * IRI1.0010.08403.20 
  Asgharvand, Davood 1806 IRI0.001-0.1840-7.20 
  Motaajjeb, Arash 1463 IRI1.0010.394015.60 
  Habibi, Mehrab 1481 IRI1.0010.414016.40 
 * 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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