Individual Calculations February 2017
 Chehrehsa, Farhan  Total change: 132.40  Rating chartPersonal card
 15th International Khazar Cup (U 2100) 2017 Rasht IRI 2017-01-20
RcRownchangeKK*chgGame
 1753 1510 4.50 10 2.46 40 98.40 
  Baradaran Tamadon, Arian 1908 IRI0.001-0.0840-3.20 
  Niakouei, Seyyed Mehdi 1751 IRI1.0010.804032.00 
  Pourreza, Ardalan 1804 IRI0.5010.354014.00 
  Hasani, Takin 1789 IRI0.001-0.1640-6.40 
  Alinezhad, Mehrdad 1733 IRI1.0010.784031.20 
  Behboudi, Ali 1764 IRI0.001-0.1940-7.60 
  Zahmati, Sobhan 1725 IRI1.0010.774030.80 
  Motaghi, Sina 1741 IRI0.001-0.2140-8.40 
  Hamdam, Ali 1670 IRI0.001-0.2940-11.60 
  Khojasteh Noshari, Ali 1649 IRI1.0010.694027.60 

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)
 
 6th Gilan Ayandehsazan League Under 15 (2016) Round 5-7 Rasht IRI 2017-01-27
RcRownchangeKK*chgGame
 1530 1510 1.00 1 0.53 40 21.20 
  Masoumi, Sahar 1530 IRI1.0010.534021.20 

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
 1444 1510 1.50 2 0.32 40 12.80 
  Golshannejad, Sepehr 1506 IRI0.501-0.0140-0.40 
  Molaie, Alireza 1381 IRI1.0010.334013.20 

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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