Individual Calculations July 2024
 Hadadi, Mahdi  Total change: 34.40  Rating chartPersonal card
 5th Razhia Standard Cup - ( U 2000 ) Qazvin IRI 2024-06-17
RcRownchangeKK*chgGame
 1786 1770 5.50 8 1.72 20 34.40 
  Alipanahi, Kiyanmehr 1446 IRI1.0010.13202.60 
  Abdollahi, Tanaz 1557 IRI1.0010.23204.60 
  Ghorbani, Sina 1904 IRI0.5010.18203.60 
  Taheri, Babak 1774 IRI1.0010.512010.20 
  Azizkhani, Nima 1727 IRI0.501-0.0620-1.20 
  Kalantari, Mohammad Saleh 1923 IRI0.5010.20204.00 
  Sadeghi Givi, Reza 1993 IRI1.0010.782015.60 
  Ghasem Karimi, Adib 1966 IRI0.001-0.2520-5.00 

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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