Individual Calculations August 2017
 Nikookar, Mahdi  Total change: 94.00  Rating chartPersonal card
 Ilam Chess Championship 2017 Ilam IRI 2017-07-21
RcRownchangeKK*chgGame
 1691 1869 8.00 8 2.35 40 94.00 
  Soleiman Nezhad, Hossein 1469  * IRI1.0010.08403.20 
  Azizi, Najem 1614 IRI1.0010.19407.60 
  Nikpoor, Reza 1773 IRI1.0010.374014.80 
  Abdi, Amir 1774 IRI1.0010.374014.80 
  Rastineh Javan, Jamal 1824 IRI1.0010.444017.60 
  Nooralivand, Ali 1705 IRI1.0010.284011.20 
  Hasanbagi, Ali 1476 IRI1.0010.08403.20 
  Nazari, Jabbar 1895 IRI1.0010.544021.60 
 * 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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