Individual Calculations April 2015
 Jahedi, Mani  Total change: 31.60  Rating chartPersonal card
 Gilan First League (2014) r1-2 Rasht IRI 2014-10-27
RcRownchangeKK*chgGame
 2129 1729 0.00 1 -0.08 40 -3.20 
  Faghirnavaz, Ali 2129  * IRI0.001-0.0840-3.20 
 * 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)
 
 Gilan First League (2014) r3-5 Rasht IRI 2014-11-07
RcRownchangeKK*chgGame
 1960 1729 0.50 2 0.06 40 2.40 
  Babaniya, Benyamin 1875 IRI0.001-0.3040-12.00 
  Mirzajani, Reza 2044 IRI0.5010.364014.40 

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)
 
 Gilan First League (2014) r6-8 Rasht IRI 2014-12-05
RcRownchangeKK*chgGame
 1816 1835 1.00 1 0.47 40 18.80 
  Goudarzi, Rasool 1816 IRI1.0010.474018.80 

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)
 
 Gilan First League (2014) r9-11 Rasht IRI 2015-01-02
RcRownchangeKK*chgGame
 2070 1828 0.50 3 -0.10 40 -4.00 
  Deljou, R. 2097 IRI0.5010.334013.20 
  Nikfetrat, Hamed 1991 IRI0.001-0.2840-11.20 
  Bakhtiari, Kazem 2122 IRI0.001-0.1540-6.00 

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)
 
 Gilan First League (2014) r12-13 Rasht IRI 2015-02-06
RcRownchangeKK*chgGame
 1904 1828 1.00 2 0.21 40 8.40 
  Mehry, Mahyaar 1903 IRI1.0010.604024.00 
  Eghdam, Pouria 1905 IRI0.001-0.3940-15.60 

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)
 
 Iran U-12 Boys Championship 2015 Rasht IRI 2015-03-02
RcRownchangeKK*chgGame
 1604 1816 7.00 9 0.23 40 9.20 
  Hamzeh Javaran, Kasra 1416  * IRI1.0010.08403.20 
  Aliakbar Sichani, Alireza 1568 IRI1.0010.19407.60 
  Doudmani, Ali 1543 IRI1.0010.17406.80 
  Davoodabadi Farahani, Mohamad 1656 IRI0.001-0.7140-28.40 
  Nikzad, Nami 1670 IRI0.001-0.7040-28.00 
  Bozorgi, Souren 1645 IRI1.0010.274010.80 
  Khachadurian, Aren 1416  * IRI1.0010.08403.20 
  Ramezani, Mahan 1723 IRI1.0010.374014.80 
  Baneshi, Mahan 1801 IRI1.0010.484019.20 
 * 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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