Individual Calculations May 2013
 Ashtari, Reza  Total change: -79.50  Rating chartPersonal card
 Khazar Open Cup Tournament (B) 2013 Rasht IRI 2013-03-01
RcRownchangeKK*chgGame
 1648 1963 2.50 6 -2.65 30 -79.50 
  Maleki, Nima 1563  * IRI0.001-0.9230-27.60 
  Ghodrati, Saleh 1592 IRI1.0010.10303.00 
  Khalilov, Ismat 1715 AZE0.501-0.3130-9.30 
  Maleki, Mir Mahdi 1719 IRI0.001-0.8030-24.00 
  Sepaskhah, Babak 1674 IRI1.0010.16304.80 
  Noroozi, Jamshid 1623 IRI0.001-0.8830-26.40 
 * 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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