Blitz: Individual Calculations July 2023
 Firouzi, Maghsoud  Total change: -39.20  Rating chartPersonal card
 TABRIZ WEEKLY 29 KHORDAD BLITZ Tabriz IRI 2023-06-17
RcRownchangeKK*chgGame
 1398 1331 1.00 7 -1.96 20 -39.20 
  Rashid Hosseinzadeh, Jalil 1610 IRI0.001-0.1620-3.20 
  Irandoust, Sina 1670 IRI0.001-0.1220-2.40 
  Giahy, Mohammadreza 1041 IRI0.001-0.8420-16.80 
  Shahi, Abolfazl 1183 IRI1.0010.30206.00 
  Jabbarpoor, Sina 1575 IRI0.001-0.2020-4.00 
  Delavar, Atrin 1241 IRI0.001-0.6220-12.40 
  Motaajjeb, Arash 1463 IRI0.001-0.3220-6.40 

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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