Individual Calculations August 2023
 Razawi, S.ahmad Fahim  Total change: 107.60  Rating chartPersonal card
 Alborz Standard U 1900 Alborz IRI 2023-07-02
RcRownchangeKK*chgGame
 1318 1427 3.00 5 -0.20 40 -8.00 
  Parsamoghadam, Yazdan 1062 IRI1.0010.10404.00 
  Malaknezhad, Mohammad Taha 1138 IRI0.501-0.3440-13.60 
  Norouzi, Mahdiar 1256 IRI1.0010.274010.80 
  Esmaeili, Soroush 1810 IRI0.001-0.0940-3.60 
  Shojaee Baghini, Saba 1326 IRI0.501-0.1440-5.60 

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)
 
 2nd International Gilan Cup (B Category) Rasht IRI 2023-07-14
RcRownchangeKK*chgGame
 1521 1427 7.00 11 2.89 40 115.60 
  Ghezellou, Sirvan 1186 IRI1.0010.20408.00 
  Shafiee, Amirali 1628 IRI0.5010.264010.40 
  Ghorbani, Kambiz 1653 IRI1.0010.794031.60 
  Saberi, Hirad 1709 IRI0.5010.344013.60 
  Saghaie, Parsina 1566 IRI1.0010.694027.60 
  Shaabani, Amin 1597 IRI1.0010.724028.80 
  Shool, Iliya 1625 IRI0.001-0.2440-9.60 
  Parvizi, Anita 1569 IRI0.001-0.3140-12.40 
  Karimi, Arad 1132 IRI1.0010.15406.00 
  Rismanchi, Ramtin 1546 IRI1.0010.664026.40 
  Bolandakhtar, Ata 1522 IRI0.001-0.3740-14.80 

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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