Rapid: Individual Calculations July 2023
 Abbaszadeh, Pedram  Total change: 59.60  Rating chartPersonal card
 2nd IRCF Weekly Rapid Tournaments 1402 Tehran IRI 2023-05-19
RcRownchangeKK*chgGame
 1492 1287 2.50 7 0.20 40 8.00 
  Noroozi, Omid m2094 IRI0.0010.00400.00 
  Zam Yar, Valialah 1022 IRI1.0010.18407.20 
  Mehrabi, Manouchehr 1618 IRI0.5010.384015.20 
  Molavian, Hadi 1463 IRI0.001-0.2740-10.80 
  Rezaei, Sohrab 1101 IRI1.0010.264010.40 
  Zeinali, Alireza 1671 IRI0.001-0.0940-3.60 
  Faramarzi Garousi, Maartia 1474 IRI0.001-0.2640-10.40 

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)
 
 3rd IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-06-02
RcRownchangeKK*chgGame
 1459 1287 3.50 7 1.29 40 51.60 
  Raji Ghasemi, Mohammad Danial 1404 IRI0.001-0.3440-13.60 
  Bahmani, Koorosh 1864 IRI0.001-0.0240-0.80 
  Jafarimoghaddam, Shervin 1017 IRI1.0010.17406.80 
  Sotoude, Firouz 1430 IRI1.0010.694027.60 
  Sekhavatmandi, Roham 1472 IRI1.0010.744029.60 
  Keshishi, Arman 1586 IRI0.001-0.1540-6.00 
  Yaghoobi, Tara 1439 IRI0.5010.20408.00 

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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