Blitz: Individual Calculations June 2023
 Shabani, Mohammad  Total change: 91.60  Rating chartPersonal card
 Iranian Cadet Chess Championship 2023 (Boys U16)_Blitz Tehran IRI 2023-04-22
RcRownchangeKK*chgGame
 1571 1250 3.00 8 1.86 40 74.40 
  Mahdavi, Armin 1656 IRI1.0010.924036.80 
  Damod, Sajjad 1675 IRI0.001-0.0740-2.80 
  Rafigh, Shervin 1574 IRI0.001-0.1340-5.20 
  Taherkhani, M Hosein 1463 IRI1.0010.774030.80 
  Golzarian, Kiarash 1426 IRI1.0010.734029.20 
  Riahi, Arvin 1657 IRI0.001-0.0840-3.20 
  Parsa Rad, Amirhesam 1546 IRI0.001-0.1540-6.00 
  Abbasi Monjezi, Reza 1573 IRI0.001-0.1340-5.20 

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)
 
 Gilan Blitz Cup Museum and cultural heritage week Rasht IRI 2023-05-04
RcRownchangeKK*chgGame
 1396 1250 3.50 8 0.43 40 17.20 
  Rahmat Pour, Armin 1902 IRI0.5010.494019.60 
  Farjoud, Amirmahdi 1206 IRI0.001-0.5640-22.40 
  Farhood, Alireza 1240 IRI1.0010.494019.60 
  Darang, Mehrbod 1505 IRI0.001-0.1940-7.60 
  Gholizadeh, Aryaz 1063 IRI1.0010.264010.40 
  Imani, Adrina 1774 IRI0.001-0.0340-1.20 
  Fardi, Kian 1297 IRI1.0010.574022.80 
  Eshkevari, Sahand 1181 IRI0.001-0.6040-24.00 

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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