Rapid: Individual Calculations July 2024
 Khatibian, Hamed  Total change: -4.40  Rating chartPersonal card
 Rapid Chess Tournament Ghadir Khorasan Razavi Cup Mashhad IRI 2024-06-21
RcRownchangeKK*chgGame
 1616 1620 4.50 9 -0.11 40 -4.40 
  Mohammadi, Reza 1944 IRI0.001-0.1340-5.20 
  Salehi, Arman 1453 IRI0.501-0.2240-8.80 
  Ahmadi, Arian 1458 IRI0.001-0.7140-28.40 
  Mashhoori, Hassan 1498 IRI1.0010.334013.20 
  Baradari, Ehsan 1437 IRI1.0010.264010.40 
  Farjam, Sobhan 1461 IRI1.0010.294011.60 
  Rajabzade, Ali 1771 IRI1.0010.704028.00 
  Ahmadi, Seyedeh Malihe 1824 IRI0.001-0.2440-9.60 
  Etefagh, Mohammad Masih 1697 IRI0.001-0.3940-15.60 

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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