Individual Calculations October 2014
 Saleh Kotah, Sayed Ataollah  Total change: -57.60  Rating chartPersonal card
 2nd Khomein Open Chess Tournament (2014) Khomein IRI 2014-09-06
RcRownchangeKK*chgGame
 1806 1963 4.00 8 -1.44 40 -57.60 
  Darban, Morteza m2363  * IRI0.001-0.0840-3.20 
  Safarzadeh Shirali, Khalil 1563  * IRI1.0010.08403.20 
  Azali, Tannaz 1666 IRI1.0010.15406.00 
  Hosseinipour, Mehdi f2299 IRI0.001-0.1240-4.80 
  Kazerooni, Shahriar 1685 IRI0.001-0.8340-33.20 
  Norouzi, Mahdi 1617 IRI1.0010.11404.40 
  Sheykhi, Hamid 1693 IRI0.001-0.8340-33.20 
  Zarrabi, Sirous 1563  * IRI1.0010.08403.20 
 * 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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