Rapid: Individual Calculations August 2022
 Raji Ghasemi, Mohammad Danial  Total change: 51.20  Rating chartPersonal card
 3rd IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-07-22
RcRownchangeKK*chgGame
 1558 1311 4.00 6 2.56 20 51.20 
  Ahadian, Armin 1706 IRI0.001-0.0820-1.60 
  Khoshkalam, Seyed Mahan 1755 IRI1.0010.942018.80 
  Zam Yar, Valialah 1073 IRI1.0010.20204.00 
  Sekhavatmandi, Roham 1544 IRI1.0010.792015.80 
  Kakavand, Ramtin 1737 IRI0.001-0.0720-1.40 
  Soltani, Bahman 1531 IRI1.0010.782015.60 

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)
 

 

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