Rapid: Individual Calculations July 2023
 Asadi, Kourosh  Total change: 2.60  Rating chartPersonal card
 Alborz Rapid Cup 10 Khordad (1402) Alborz IRI 2023-05-31
RcRownchangeKK*chgGame
 1657 1188 0.00 2 -0.14 20 -2.80 
  Keyhan, Salman 1795 IRI0.001-0.0220-0.40 
  Nikrooii, Erfan 1519 IRI0.001-0.1220-2.40 

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)
 
 Alborz Rapid 19 khordad 1402 Alborz IRI 2023-06-20
RcRownchangeKK*chgGame
 1370 1163 2.00 6 0.27 20 5.40 
  Ghorbani, Sina 1673 IRI0.001-0.0420-0.80 
  Malaknezhad, Amirali 1469 IRI0.001-0.1420-2.80 
  Dolatkhah, Aysan 1064 IRI1.0010.36207.20 
  Ghodousi, Arian 1536 IRI0.001-0.1020-2.00 
  Motamedi, Mahdi 1088 IRI1.0010.40208.00 
  Malaknezhad, Mohammad Taha 1391 IRI0.001-0.2120-4.20 

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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