Blitz: Individual Calculations July 2023
 Shahi, Abolfazl  Total change: -16.00  Rating chartPersonal card
 TABRIZ WEEKLY 29 KHORDAD BLITZ Tabriz IRI 2023-06-17
RcRownchangeKK*chgGame
 1394 1183 1.50 7 -0.40 40 -16.00 
  Javadpoor, Mohammad Hossein 1599 IRI0.001-0.0740-2.80 
  Jabbarpoor, Sina 1575 IRI0.001-0.0840-3.20 
  Movafeghi, Ata 1358 IRI0.5010.23409.20 
  Firouzi, Maghsoud 1331 IRI0.001-0.3040-12.00 
  Rashid Hosseinzadeh, Jalil 1610 IRI0.001-0.0740-2.80 
  Giahy, Mohammadreza 1041 IRI0.001-0.6940-27.60 
  Delavar, Atrin 1241 IRI1.0010.584023.20 

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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