Individual Calculations August 2014
 Ghazizade, Neysar  Total change: -3.45  Rating chartPersonal card
 Khordad Open (2014) Tehran IRI 2014-06-09
RcRownchangeKK*chgGame
 1875 1757 2.50 7 -0.09 15 -1.35 
  Pourghanbarzad Lashtnesha, Arman 2045 IRI1.0010.841512.60 
  Fendereski, Nima 1979 IRI0.001-0.2215-3.30 
  Doostkam, P 2146 IRI0.5010.41156.15 
  Abed, Meisam 1952 IRI0.001-0.2515-3.75 
  Mohammadi, Pouya 1643 IRI0.001-0.6615-9.90 
  Mashayekhi, Ehsan 1654 IRI1.0010.36155.40 
  Sadeghi Givi, Reza 1707 IRI0.001-0.5715-8.55 

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)
 
 Tehran Chess Championship (men 2014) Tehran IRI 2014-06-19
RcRownchangeKK*chgGame
 1702 1757 5.00 9 -0.14 15 -2.10 
  Keyhanfar, Kimia 1357  * IRI1.0010.08151.20 
  Vahidi, Mohammad f2148 IRI0.001-0.0915-1.35 
  Jalali, Esmaeil 1582 IRI1.0010.27154.05 
  Sohrabi, Hessam 1603 IRI1.0010.29154.35 
  Abed, Meisam 1952 IRI0.001-0.2515-3.75 
  Tehranifarshid, Pouya 1504 IRI1.0010.19152.85 
  Shokri, Reza 1431 IRI1.0010.13151.95 
  Faryad, H. A 2070 IRI0.001-0.1415-2.10 
  Mohammadzadeh, Hadi 1667 IRI0.001-0.6215-9.30 
 * 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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