Blitz: Individual Calculations July 2019
 Shahsavari, Shayan  Total change: -3.20  Rating chartPersonal card
 Tehran Blitz Cup 17Khordad 1398 Tehran IRI 2019-06-07
RcRownchangeKK*chgGame
 1563 1507 5.00 11 0.25 20 5.00 
  Pilvaieh, Ali 1907  * IRI0.001-0.0820-1.60 
  Najafi Tabar, Aydin 1907  * IRI0.001-0.0820-1.60 
  Mohammadian, Mohammad 1123 IRI1.0010.09201.80 
  Heravi, Mohammad Hossein 1727 IRI0.001-0.2220-4.40 
  Salimiyan, Behzad 1114 IRI1.0010.08201.60 
  Mobarhani, Nazanin wc1761 IRI0.001-0.1920-3.80 
  Navidi, Parsa 1762 IRI0.001-0.1920-3.80 
  Naderian, Amirhossein 1107  * IRI1.0010.08201.60 
  Asgharvand, Davood 1907  * IRI0.001-0.0820-1.60 
  Fazeli Ghazijahani, Ali 1606 IRI1.0010.642012.80 
  Safari, Alireza 1270 IRI1.0010.20204.00 
 * 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)
 
 Iran Youth Blitz Championship 2019 - Boys U14 Tehran IRI 2019-06-14
RcRownchangeKK*chgGame
 1506 1507 3.50 8 -0.41 20 -8.20 
  Zahmati, Sobhan 1882 IRI0.001-0.0920-1.80 
  Khalili, Amirhosein 1120 IRI1.0010.09201.80 
  Amirimehr, Ashkan 1634 IRI0.001-0.3320-6.60 
  Nouri, Ali 1379 IRI1.0010.33206.60 
  Abdollahabadi, Amir Hosien 1534 IRI0.5010.04200.80 
  Rezaei, Amirmehdi 1164 IRI1.0010.12202.40 
  Rahmatpisheh, Amir Hossein 1690 IRI0.001-0.2620-5.20 
  Ebadi, Seyed Ali 1647 IRI0.001-0.3120-6.20 

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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