Rapid: Individual Calculations March 2023
 Pourmohsen, Mohammad  Total change: 12.80  Rating chartPersonal card
 Astaneh Gilan Rapid Rasht IRI 2023-02-11
RcRownchangeKK*chgGame
 1602 1392 2.50 7 0.64 20 12.80 
  Ghesmati, Aryan 1905 IRI0.001-0.0420-0.80 
  Rafigh, Shervin 1637 IRI0.001-0.2020-4.00 
  Hagh Taj Dar, Rajab Ali 1647 IRI0.001-0.1920-3.80 
  Ahmadi, Arian 1086 IRI1.0010.14202.80 
  Ahmadi, Barad 1660 IRI0.001-0.1720-3.40 
  Koochaki Delijani, Akbar 1697 IRI1.0010.862017.20 
  Ghanbarpour, Mahan 1579 IRI0.5010.24204.80 

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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