Blitz: Individual Calculations July 2023
 Mohammad Bidaghi, Ali  Total change: -14.80  Rating chartPersonal card
 Zanjan Blitz Cup 8 Tir Zanjan IRI 2023-06-27
RcRownchangeKK*chgGame
 1494 1326 2.00 7 -0.37 40 -14.80 
  Cheshmkhavari, Mehrsam 1782 IRI0.001-0.0640-2.40 
  Shahali, Milad 1810 IRI0.001-0.0540-2.00 
  Nosratpour, Ariz 1716 IRI1.0010.914036.40 
  Ghaffari, Ahmad 1633 IRI0.001-0.1440-5.60 
  Ranjbarjalali, Parham 1043 IRI0.001-0.8440-33.60 
  Yousefi Moosaei, Parham 1030 IRI1.0010.15406.00 
  Abdolahi, Amir Taha 1447 IRI0.001-0.3440-13.60 

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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