Individual Calculations March 2024
 Chavari, Mohammad Mahdi  Total change: -82.00  Rating chartPersonal card
 2nd Taq-e Bostan Cup International Chess Festival _ A Category (Masters) Kermanshah IRI 2024-01-25
RcRownchangeKK*chgGame
 1932 2070 2.00 6 -2.04 20 -40.80 
  Noorinezhad, Nafas 1792 IRI0.001-0.8320-16.60 
  Pourramezan Chafjiri, Parsa 1869 IRI1.0010.24204.80 
  Kouchaki, Amirreza 1799 IRI1.0010.17203.40 
  Khoshkalam, Seyed Mehrab f2256 IRI0.001-0.2620-5.20 
  Shahinyan, Vladimir 1939 ARM0.001-0.6820-13.60 
  Ilkhanipour, Ramtin 1938 IRI0.001-0.6820-13.60 

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)
 
 Kermanshah Province Chess Championship _ 1402 Kermanshah IRI 2024-02-22
RcRownchangeKK*chgGame
 1718 2070 4.00 7 -2.06 20 -41.20 
  Azmoodeh, Parsa 1670  * IRI1.0010.08201.60 
  Dezhdar, Aria 1577 IRI1.0010.04200.80 
  Amiri, Mahan 1680 IRI1.0010.09201.80 
  Zolfaghari, Mohammad Javad 1713 IRI1.0010.11202.20 
  Asvar, Mohammad Matin 1777 IRI0.001-0.8520-17.00 
  Dezhdar, Roozbeh 2016 IRI0.001-0.5820-11.60 
  Zibakerdar, Peiman 1595 IRI0.001-0.9520-19.00 
 * 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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