Blitz: Individual Calculations July 2023
 Saemi, Sina  Total change: -48.80  Rating chartPersonal card
 TABRIZ WEEKLY 29 KHORDAD BLITZ Tabriz IRI 2023-06-17
RcRownchangeKK*chgGame
 1571 1875 3.50 7 -2.44 20 -48.80 
  Motaajjeb, Siavash 1545 IRI0.001-0.8820-17.60 
  Motaajjeb, Arash 1463 IRI1.0010.07201.40 
  Postbazan, Eslam 1652 IRI0.001-0.7820-15.60 
  Delavar, Atrin 1475  * IRI1.0010.08201.60 
  Mokhtar Sasani, Foad 1579 IRI0.001-0.8520-17.00 
  Rashid Hosseinzadeh, Jalil 1610 IRI1.0010.18203.60 
  Irandoust, Sina 1670 IRI0.501-0.2620-5.20 
 * 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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