Blitz: Individual Calculations September 2022
 Haghdoust, Babak  Total change: 31.40  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities - Blitz shahrekord IRI 2022-08-26
RcRownchangeKK*chgGame
 1810 1681 4.00 6 1.57 20 31.40 
  Shahbakhsh, Aref 1453 IRI1.0010.21204.20 
  Shahbazi, Parsa 1679 IRI1.0010.502010.00 
  Safiri, Ali 1995 IRI1.0010.862017.20 
  Gholami Orimi, Mahdi m2355 IRI0.001-0.0120-0.20 
  Keshavarz, Ali 1399 IRI1.0010.16203.20 
  Rahmatian, Shayan 1981 IRI0.001-0.1520-3.00 

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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