Blitz: Individual Calculations August 2023
 Ghaffari, Ahmad  Total change: 89.40  Rating chartPersonal card
 Tabriz weekly blitz Cup 24 Tir Tabriz IRI 2023-07-14
RcRownchangeKK*chgGame
 1908 1669 4.00 7 2.38 20 47.60 
  Khashei, Jaber 1890 IRI1.0010.782015.60 
  Atanejhad, Sahebali f2023 IRI1.0010.892017.80 
  Golshaani, Taha 2045 IRI1.0010.912018.20 
  Moghaddamian, Afshin 1976 IRI0.001-0.1420-2.80 
  Ebrahimi Herab, Hamidreza f2066 IRI0.001-0.0820-1.60 
  Bagherzadeh, Sirous 1675 IRI0.001-0.4920-9.80 
  Amirpour, Saman 1679 IRI1.0010.512010.20 

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)
 
 Tabriz weekly blitz 26 tir Tabriz IRI 2023-07-14
RcRownchangeKK*chgGame
 1672 1669 4.00 8 0.05 20 1.00 
  Delavar, Atrin 1269  * IRI1.0010.08201.60 
  Eivazy, Mahdi 1859 IRI1.0010.752015.00 
  Pouresmaeil, Naser 1750 IRI0.001-0.3920-7.80 
  Golshaani, Taha 2045 IRI0.001-0.0920-1.80 
  Jashnpoor, Ahad 1530 IRI1.0010.31206.20 
  Safari, Nima 1628 IRI0.001-0.5620-11.20 
  Fadakar, Reza 1466 IRI1.0010.24204.80 
  Saemi, Sina 1826 IRI0.001-0.2920-5.80 
 * 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)
 
 Tabriz weekly blitz 3 mordad Tabriz IRI 2023-07-22
RcRownchangeKK*chgGame
 1647 1669 6.00 9 1.19 20 23.80 
  Ghari Haghighat, Aslan 1269  * IRI1.0010.08201.60 
  Ebrahimi Herab, Hamidreza f2066 IRI0.001-0.0820-1.60 
  Akbarzadeh Laleh, Mousa 1451 IRI1.0010.22204.40 
  Rejali, Danial 1510 IRI1.0010.29205.80 
  Rashid Hosseinzadeh, Jalil 1570 IRI1.0010.36207.20 
  Saemi, Sina 1826 IRI0.001-0.2920-5.80 
  Habibi, Mehrab 1498 IRI1.0010.27205.40 
  Moghaddamian, Afshin 1976 IRI0.001-0.1420-2.80 
  Postbazan, Eslam 1655 IRI1.0010.48209.60 
 * 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)
 
 Tabriz weekly blitz 25 tir Tabriz IRI 2023-07-26
RcRownchangeKK*chgGame
 1593 1669 5.00 7 0.85 20 17.00 
  Movafeghi, Ata 1375 IRI0.001-0.8520-17.00 
  Naseri, Hamidreza 1350 IRI1.0010.13202.60 
  Abbaszadeh, Moslem 1686 IRI0.001-0.4820-9.60 
  Motaajjeb, Arash 1464 IRI1.0010.24204.80 
  Soleymani, Hesameddin 1720 IRI1.0010.572011.40 
  Moghaddamian, Afshin 1976 IRI1.0010.862017.20 
  Motaajjeb, Siavash 1580 IRI1.0010.38207.60 

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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