Blitz: Individual Calculations April 2022
 Rezaei Roshan, Anooshirvan  Total change: 61.20  Rating chartPersonal card
 Babol Chess Blitz Mazandaran IRI 2022-02-28
RcRownchangeKK*chgGame
 1780 1285 4.00 7 3.46 20 69.20 
  Poormosavi, Seyed Kian f2123 IRI0.0010.00200.00 
  Maghsoudloo, Amir Ali 1836 IRI0.001-0.0320-0.60 
  Shariatpanahi, Seyed Hamid 1850 IRI1.0010.982019.60 
  Poormosavi, Seyed Kanan 1473 IRI1.0010.742014.80 
  Mirzaei, Ali 1582 IRI0.001-0.1520-3.00 
  Nazarian, Parsa 1732 IRI1.0010.942018.80 
  Amirsoleimani, Mohammad 1865 IRI1.0010.982019.60 

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)
 
 Mazandaran Blitz Championship 1400 Mazandaran IRI 2022-03-12
RcRownchangeKK*chgGame
 1567 1285 2.00 8 -0.40 20 -8.00 
  Khamisi, S Jafar 2158 IRI0.0010.00200.00 
  Amirkhanlou, Morteza 1721 IRI0.001-0.0620-1.20 
  Goudarzian, Mahan 1087 IRI1.0010.24204.80 
  Moosavifar, Seyed Abolfazl 1504 IRI0.001-0.2220-4.40 
  Mastizadeh, Saeed 1930 IRI0.001-0.0120-0.20 
  Bagherian Ghaleh, Shayrad 1084 IRI0.001-0.7620-15.20 
  Bagheri Astani, Farzam 1252 IRI1.0010.45209.00 
  Babae, Majid 1800 IRI0.001-0.0420-0.80 

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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