Rapid: Individual Calculations August 2023
 Sodachi, Saba  Total change: 176.04  Rating chartPersonal card
 Alborz Rapid Championship 1402 Alborz IRI 2023-06-29
RcRownchangeKK*chgGame
 1488 1407 3.00 6 0.53 36 19.08 
  Motamedi, Mahdi 1088 IRI1.0010.13364.68 
  Rahmatpisheh, Amir Hossein 1823 IRI0.001-0.0736-2.52 
  Ramezanpour, Ronika 1124 IRI1.0010.16365.76 
  Shahkarami, Amin 1594 IRI0.001-0.2636-9.36 
  Ghodousi, Arian 1536 IRI1.0010.673624.12 
  Mahmoodi, Nader 1765 IRI0.001-0.1036-3.60 

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)
 
 Rapid Rated tournament(7) , Iran Shahryar 09 Tir 1402 Tehran IRI 2023-06-30
RcRownchangeKK*chgGame
 1434 1407 2.50 5 0.25 36 9.00 
  Behjati, Shahab 1621 IRI0.001-0.2336-8.28 
  Parsamoghadam, Yazdan 1062 IRI1.0010.11363.96 
  Normohammadi, Gholam Hazrat 1547 IRI0.001-0.3136-11.16 
  Nomiri, Saman 1499 IRI0.5010.13364.68 
  Fereidooni Jamalzadeh, Alireza 1443 IRI1.0010.553619.80 

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)
 
 3rd Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-07-06
RcRownchangeKK*chgGame
 1711 1466 6.00 8 4.11 36 147.96 
  Ghorbani, Hadi f1898 IRI0.001-0.0736-2.52 
  Shokoohi Pooya, Pouyan 1225 IRI1.0010.20367.20 
  Alizadeh, Amirhosein 1727 IRI1.0010.823629.52 
  Abbasi, Meisam 1657 IRI1.0010.753627.00 
  Hakkaki Fard, Pedram 1874 IRI1.0010.923633.12 
  Khaghani, Mehdi f1941 IRI0.001-0.0536-1.80 
  Mehrabi, Manouchehr 1622 IRI1.0010.713625.56 
  Mousivand, Ali 1743 IRI1.0010.833629.88 

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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