Individual Calculations October 2014
 Farokhfar, S Ahmad  Total change: -47.00  Rating chartPersonal card
 Ramadan Open Chess Tournament U-2100 (2014) Tehran IRI 2014-07-03
RcRownchangeKK*chgGame
 1578 1757 4.50 7 -0.54 20 -10.80 
  Noroozi, Reza. 2016 IRI0.001-0.1820-3.60 
  Modarresi, Shahab 1507 IRI1.0010.19203.80 
  Bayat, Amir 1476 IRI1.0010.16203.20 
  Asgharzadeh, Mitra 1522 IRI0.001-0.7920-15.80 
  Norooz, Melika 1566 IRI0.501-0.2520-5.00 
  Amidi, Mahdi 1458 IRI1.0010.15203.00 
  Nazari, Amirhosein 1500 IRI1.0010.18203.60 

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)
 
 Quds Cup (2014) Tehran IRI 2014-07-22
RcRownchangeKK*chgGame
 1636 1757 2.00 6 -1.81 20 -36.20 
  Fendereski, Nima 1979 IRI0.001-0.2220-4.40 
  Nezamhashemi, Mohammad 1458 IRI0.501-0.3520-7.00 
  Tajbakhsh, Ramtin 1887 IRI0.001-0.3220-6.40 
  Jaladati, Esmaeil 1399 IRI1.0010.10202.00 
  Zadmajid, Siavash 1642 IRI0.501-0.1620-3.20 
  Hasani, Takin 1448 IRI0.001-0.8620-17.20 

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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