Individual Calculations September 2018
 Kalvandi, Nashmil  Total change: 45.75  Rating chartPersonal card
 Iran Girls Student Middle school Chess Championship 1397 Zanjan IRI 2018-08-01
RcRownchangeKK*chgGame
 1564 1642 4.50 6 0.89 25 22.25 
  Arjaee, Sheyda 1389 IRI1.0010.19254.75 
  Behzad Nazif, Parva 1922 IRI0.5010.34258.50 
  Vatan, Parmis 1659 IRI0.001-0.4825-12.00 
  Golzari, Ghazal 1431 IRI1.0010.23255.75 
  Dashti, Parmiss 1573 IRI1.0010.402510.00 
  Hamidi, Shadi 1412 IRI1.0010.21255.25 

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)
 
 Iranian Women Festival 1397 Alborz IRI 2018-08-09
RcRownchangeKK*chgGame
 1583 1642 5.50 9 0.32 25 8.00 
  Barmar, Melisa 1242  * IRI1.0010.08252.00 
  Ebrahimi, Fatemeh 1387 IRI1.0010.19254.75 
  Jalali, Saba 1949 IRI0.5010.36259.00 
  Teymoori, Mandana 1749 IRI0.001-0.3525-8.75 
  Mofidi, Mehrnoosh 1439 IRI1.0010.24256.00 
  Karimi, Setayesh 1558 IRI0.501-0.1225-3.00 
  Haj Ali Naghi, Yasmin 1452 IRI1.0010.25256.25 
  Azali, Tannaz 2000 IRI0.001-0.1025-2.50 
  Talaneh, Motahareh 1469 IRI0.501-0.2325-5.75 
 * 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)
 
 Hamedan Women Chess Championship Hamedan IRI 2018-08-14
RcRownchangeKK*chgGame
 1467 1642 2.00 3 -0.09 25 -2.25 
  Soltani, Hasti 1242  * IRI1.0010.08252.00 
  Khademi, Fateme 1553 IRI0.001-0.6225-15.50 
  Ghazaghi, Parmida 1606 IRI1.0010.452511.25 
 * 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)
 
 15th Avicenna International Chess Tournament 2018 - Group B Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1688 1642 5.00 10 0.71 25 17.75 
  Jahanbakhshi, Arman 1855 IRI1.0010.772519.25 
  Daliri, Pedram 1927 IRI0.001-0.1625-4.00 
  Asgharpourmasoleh, Tara 1822 IRI0.5010.24256.00 
  Hasani, Takin 1816 IRI0.001-0.2725-6.75 
  Mahdavi, Reza 1787 IRI0.001-0.3125-7.75 
  Radnia, Marjan 1360 IRI1.0010.16254.00 
  Hamedinia, Majid 1752 IRI0.5010.15253.75 
  Delavar, Atrin 1242  * IRI1.0010.08252.00 
  Kiana, Arab wc1805 USA0.001-0.2825-7.00 
  Jalalvand, Amir Hesam 1513 IRI1.0010.33258.25 
 * 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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