Rapid: Individual Calculations August 2023
 Bekhradian, Siavash  Total change: 137.20  Rating chartPersonal card
 Eid Gurban yasuj competition Kohgiloyeh and Boyerahmad IRI 2023-06-30
RcRownchangeKK*chgGame
 1379 1054 2.00 6 1.11 40 44.40 
  Fereydoonfar, Shahram 1611 IRI0.001-0.0340-1.20 
  Jafarzadeh, Ahmad 1460 IRI0.001-0.0840-3.20 
  Esmaeili, Hossein 1317 IRI0.001-0.1840-7.20 
  Mohammadi, Amirreza 1346 IRI0.001-0.1540-6.00 
  Taghaviyan, Seyyede Fatemeh 1248 IRI1.0010.754030.00 
  Monfared, Artin 1294 IRI1.0010.804032.00 

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)
 
 Maron cup Kohgiloyeh and Boyerahmad IRI 2023-07-21
RcRownchangeKK*chgGame
 1443 1030 3.00 8 2.32 40 92.80 
  Mortazavi, Sayed Kamoloddin 1562 IRI0.001-0.0340-1.20 
  Saadatneshan, Mahmood 1291 IRI1.0010.824032.80 
  Torabi, Abolghasem 1517 IRI0.001-0.0440-1.60 
  Hajari, Afshin 1342 IRI1.0010.864034.40 
  Kamrava, Kourosh 1542 IRI0.001-0.0440-1.60 
  Poozesh, Shahrokh 1353 IRI1.0010.874034.80 
  Alizadeh, Abdollah 1496 IRI0.001-0.0540-2.00 
  Mohammadi, Yaser 1444 IRI0.001-0.0740-2.80 

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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