Individual Calculations December 2016
 Shahsanam, Alireza  Total change: 10.80  Rating chartPersonal card
 1st Paytakht Cup International Chess Festival (Group B U2100) Tehran IRI 2016-10-25
RcRownchangeKK*chgGame
 1694 1818 5.00 7 0.46 20 9.20 
  Sousanabadi Farahani, Ramin 1613 IRI1.0010.24204.80 
  Doroodian, Mahyar 1940 IRI0.001-0.3320-6.60 
  Izadian, Bizhan 1507 IRI1.0010.14202.80 
  Heidarzadeh, Arsha 1555 IRI1.0010.18203.60 
  Paydari Alamdari, Ariya 1613 IRI1.0010.24204.80 
  Afshar, Niusha 1962 IRI0.001-0.3120-6.20 
  Jalalat, Behrouz 1665 IRI1.0010.30206.00 

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)
 
 Tehran Standard Cup (U 2000) 25 Aban 1395 Tehran IRI 2016-11-15
RcRownchangeKK*chgGame
 1579 1818 5.50 7 0.08 20 1.60 
  Beiranvand, Danial 1418  * IRI1.0010.08201.60 
  Mahdavi, Reza 1555 IRI0.001-0.8220-16.40 
  Shahsavari, Sorena 1488 IRI1.0010.12202.40 
  Rahimi, Marjan 1531 IRI1.0010.16203.20 
  Izady, Mohammad 1605 IRI1.0010.23204.60 
  Kasipour Azbari, Seyed Arvin 1522 IRI1.0010.15203.00 
  Doroodian, Mahyar 1933 IRI0.5010.16203.20 
 * 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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