Individual Calculations July 2010
 Khodashenas, Mersad  Total change: 2.00  Rating chartPersonal card
 Iranian Youth Chess Championships 2010 Boys U 12 Qazvin IRI 2010-03-25
RcRownchangeKK*chgGame
 1835 2015 5.50 8 -0.28 25 -7.00 
  Jaferian, Koosha 1615  * IRI1.0010.08252.00 
  Bahmani, Amir Mohammad 1878 IRI1.0010.32258.00 
  Asgharzadeh, Mohammad Reza 1963 IRI0.001-0.5725-14.25 
  Rahimi, Rezvan 1818 IRI1.0010.25256.25 
  Badkoubi, Amir Hossein 1879 IRI0.501-0.1825-4.50 
  Azali, Ashkan 1838 IRI1.0010.27256.75 
  Khorsandi, Arian 1883 IRI0.501-0.1825-4.50 
  Azimi, Khashayar 1807 IRI0.501-0.2725-6.75 
 * 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)
 
NOTE: K factor changed
 Iranian Juniors Chess Championships 2010 Boys U 20 Bandar Abbas IRI 2010-04-15
RcRownchangeKK*chgGame
 2100 2015 1.50 4 -0.08 15 -1.20 
  Ghaziolsharif, Kaveh 2027 IRI0.5010.02150.30 
  Pajoumtajani, Farbod 1933 IRI1.0010.39155.85 
  Pourramezanali, Amirreza f2294 IRI0.001-0.1615-2.40 
  Shamsi, Mohammadhossein 2144 IRI0.001-0.3315-4.95 

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)
 
NOTE: K factor changed
 1st-Cup Ferdowsi International Chess Tournament Mashhad IRI 2010-06-08
RcRownchangeKK*chgGame
 2164 2010 2.00 4 0.68 15 10.20 
  Mirzoev, Azer g2410  * AZE0.001-0.0815-1.20 
  Amini, Amer 2167 IRI0.001-0.2915-4.35 
  Kiani, Kiarash 1791 IRI1.0010.22153.30 
  Hosseinzadeh, Nima 2288 IRI1.0010.831512.45 
 * 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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