Individual Calculations October 2016
 Mahmoudi, Mani  Total change: 115.20  Rating chartPersonal card
 Iran Chess Championship Boys U12 - Stage 1 1395 Rasht IRI 2016-09-10
RcRownchangeKK*chgGame
 1626 1431 5.00 8 2.88 40 115.20 
  Bikaei, S.eilia 1689 IRI1.0010.824032.80 
  Abbas Nejad Khorasani, Amir Reza 1698 IRI1.0010.824032.80 
  Razavi, Seyyed Amirreza 1648 IRI1.0010.784031.20 
  Daneshvar, Bardiya 1831  * IRI0.001-0.0840-3.20 
  Khaledi, Omid 1599 IRI0.001-0.2840-11.20 
  Amirimehr, Ashkan 1600 IRI0.001-0.2840-11.20 
  Fazeli Ghazijahani, Ali 1345 IRI1.0010.384015.20 
  Akhlaghi, Farhang 1594 IRI1.0010.724028.80 
 * 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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