Rapid: Individual Calculations July 2023
 Movahedi Sadr, Ali  Total change: 118.80  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1565 1327 5.00 9 2.54 40 101.60 
  Rezaei, Sohrab 1050 IRI1.0010.17406.80 
  Ostovari, Tarannom 1161 IRI1.0010.284011.20 
  Ghafourian, Amir Ali 2086 IRI0.0010.00400.00 
  Azami, Nasrollah 1662 IRI1.0010.884035.20 
  Ghoreishi Amiri, Seyed Kian 1733 IRI0.001-0.0840-3.20 
  Alizadeh, Amirhosein 1572 IRI1.0010.804032.00 
  Mehrabi, Manouchehr 1607 IRI0.001-0.1640-6.40 
  Moghadam, Soheil 1509 IRI1.0010.744029.60 
  Akhoondzadeh, Mahdi 1706 IRI0.001-0.0940-3.60 

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)
 
 1st Chess To Infinity Weekly Rapid Tournaments 1402 Tehran IRI 2023-06-09
RcRownchangeKK*chgGame
 1484 1327 3.00 7 0.43 40 17.20 
  Taghikhani, Amir Ali 1595 IRI0.001-0.1740-6.80 
  Hajvaziri, Sina 1441 IRI1.0010.664026.40 
  Sedaghati, Mehrdad f2102 IRI0.0010.00400.00 
  Alizadeh, Amirhosein 1572 IRI0.001-0.2040-8.00 
  Keyvani, Melina 1100 IRI1.0010.21408.40 
  Sarkheil, Ali 1040 IRI1.0010.16406.40 
  Yousef Zarin, Mobin 1539 IRI0.001-0.2340-9.20 

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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