Blitz: Individual Calculations August 2023
 Zinati, Mohammad  Total change: -3.00  Rating chartPersonal card
 Qom State Blitz Championship 1402 Qom IRI 2023-07-20
RcRownchangeKK*chgGame
 1495 1756 6.00 8 -0.15 20 -3.00 
  Ghasemi, Mahdi 1282 IRI1.0010.05201.00 
  Mahdavi, S. Hassan 1369 IRI1.0010.09201.80 
  Fallahzadeh, Sohrab 1834 IRI0.5010.11202.20 
  Hamed, Mohamad Mahdi 1544 IRI1.0010.23204.60 
  Borzoonezhad, Majid 1853 IRI0.001-0.3720-7.40 
  Balaghi, Mohammad Javad 1380 IRI0.501-0.4120-8.20 
  Hosseini Amini, Seyed Omid Reza 1356  * IRI1.0010.08201.60 
  Maleki, Alireza 1342 IRI1.0010.07201.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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