Individual Calculations May 2012
 Javani, Shahin  Total change: 45.15  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1981 1728 3.00 8 1.45 15 21.75 
  Asadi, Ali 2049 IRI1.0010.871513.05 
  Oskouev, A 1969 IRI0.001-0.2015-3.00 
  Ahmadi, Ramin 2036 IRI0.5010.36155.40 
  Hooshdarmahjoob, N 2036 IRI0.001-0.1415-2.10 
  Kalavari, Javad 2023 IRI0.001-0.1515-2.25 
  Salehimoghaddam, A 1950 IRI1.0010.781511.70 
  Ahmadi, Amirhossein 1893 IRI0.5010.22153.30 
  Jamalzadeh, Morteza 1888 IRI0.001-0.2915-4.35 

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)
 
 2nd Qazvin Int. Open Tournament Qazvin IRI 2012-03-08
RcRownchangeKK*chgGame
 2057 1728 2.50 8 1.46 15 21.90 
  Darban, Morteza m2128  * IRI0.001-0.0815-1.20 
  Sadeghi, S 2077 IRI0.001-0.1115-1.65 
  Abedi, Abolfazl 2110 IRI1.0010.911513.65 
  Samarehshahpasand, Farshad 2046 IRI0.001-0.1315-1.95 
  Daklan, Soroosh 1912 IRI0.5010.24153.60 
  Saba, Iraj 2009 IRI0.001-0.1615-2.40 
  Godarz, Kasra 2057 IRI1.0010.881513.20 
  Asnaashari, Soroush 2113 IRI0.001-0.0915-1.35 
 * 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)
 
 Iran Juniors Championship 2012 Zanjan IRI 2012-04-08
RcRownchangeKK*chgGame
 1925 1728 1.50 5 0.10 15 1.50 
  Asgharzadeh, M Reza 2063 IRI0.001-0.1215-1.80 
  Ghaledar, Faraz 2091 IRI0.001-0.1015-1.50 
  Oroojzadeh, Fardin 1598 IRI0.501-0.1815-2.70 
  Gholami, Aryan f2040 IRI0.001-0.1415-2.10 
  Anjom Rooz, Mehdi 1832 IRI1.0010.64159.60 

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)
 

 

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