Individual Calculations May 2012
 Rezaei Abari, Farzin  Total change: 4.80  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1810 1960 4.50 6 0.32 15 4.80 
  Rokhjavan, Reza 1716 IRI1.0010.20153.00 
  Fallah, Mohammad Mahdi 1832 IRI0.501-0.1715-2.55 
  Aynechian, Alireza 1815 IRI1.0010.31154.65 
  Alipour, Hamid 1844 IRI0.001-0.6615-9.90 
  Shabanzadeh, Seyyed Nima 1823 IRI1.0010.32154.80 
  Hasanzade, Toghrul 1827 AZE1.0010.32154.80 

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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