Individual Calculations February 2017
 Mobarak Nezhad, Alireza  Total change: 104.40  Rating chartPersonal card
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1726 1441 4.00 9 2.48 40 99.20 
  Rastegar, Mishaeel 1841  * IRI0.5010.424016.80 
  Galehdari, Bardia 1841  * IRI0.001-0.0840-3.20 
  Isapour, Mohammadali 1750 IRI1.0010.864034.40 
  Akhasteh, Abbas 1774 IRI0.001-0.1240-4.80 
  Biabani, Sara 1709 IRI0.001-0.1740-6.80 
  Hajian, Mehrbod 1600 IRI0.001-0.2940-11.60 
  Khosh Aein, Fariborz 1673 IRI1.0010.794031.60 
  Rezaei, Mohammad 1647 IRI1.0010.764030.40 
  Vakilpour, Davood 1696 IRI0.5010.314012.40 
 * 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)
 
 6th Gilan Ayandehsazan League Under 15 (2016) Round 5-7 Rasht IRI 2017-01-27
RcRownchangeKK*chgGame
 1435 1441 1.00 2 -0.02 40 -0.80 
  Danesharaste, Arvin 1259 IRI0.501-0.2440-9.60 
  Khosh Ravesh, Alireza 1611 IRI0.5010.22408.80 

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)
 
 14th Gilan First League 2016 - Round 7-8 Rasht IRI 2017-01-27
RcRownchangeKK*chgGame
 1550 1441 0.50 1 0.15 40 6.00 
  Beheshti, Meisam 1550 IRI0.5010.15406.00 

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)
 

 

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