Individual Calculations August 2023
 Reshad, Radin  Total change: 33.20  Rating chartPersonal card
 19th Gilan 2nd League Round 8 Gilan IRI 2023-07-07
RcRownchangeKK*chgGame
 1791 1491 0.00 1 -0.15 40 -6.00 
  Honarparast, Mohammad 1791 IRI0.001-0.1540-6.00 

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)
 
 2nd International Gilan Cup (B Category) Rasht IRI 2023-07-14
RcRownchangeKK*chgGame
 1397 1491 6.00 11 -0.73 40 -29.20 
  Abdoli, Ramin 1248 IRI1.0010.20408.00 
  Hasanpor Moghadam, Iman 1745 IRI0.001-0.1940-7.60 
  Azarmanesh, Amirhosein 1257 IRI1.0010.21408.40 
  Astineh, Sam 1183 IRI1.0010.14405.60 
  Soltani, Mohammadmahdi 1609 IRI0.5010.16406.40 
  Akbarzadeh, Gholamreza 1754 IRI0.5010.324012.80 
  Mohebbi, Artam 1143 IRI1.0010.11404.40 
  Shaabani, Amin 1597 IRI0.001-0.3640-14.40 
  Askari, Bardia 1291 IRI0.001-0.7640-30.40 
  Razmjou, Elia 1320 IRI0.501-0.2340-9.20 
  Fardi, Kian 1219 IRI0.501-0.3340-13.20 

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)
 
 Iranian Juniors Chess Championship (Boys Section - 1402) Iran IRI 2023-07-22
RcRownchangeKK*chgGame
 1801 1491 2.50 5 1.71 40 68.40 
  Malekzadeh, Mohammad 2008 IRI1.0010.964038.40 
  Parsa Rad, Amirhesam 1812 IRI0.001-0.1340-5.20 
  Ahadian, Armin 1755 IRI0.001-0.1840-7.20 
  Bardeh, Tahmoores 1688 IRI0.5010.254010.00 
  Aghili Mofid, Davood 1744 IRI1.0010.814032.40 

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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