Individual Calculations January 2014
 Kalantari, Sedigheh  Total change: -10.95  Rating chartPersonal card
 Iran Women National Championship (Final) Rasht IRI 2013-11-30
RcRownchangeKK*chgGame
 1891 1773 3.50 11 -0.45 15 -6.75 
  Derakhshani, Dorsa wf2087 IRI0.001-0.1415-2.10 
  Zahedifar, Anahita 1816 IRI1.0010.56158.40 
  Lotfi, Aylar 1883 IRI1.0010.65159.75 
  Afshar, Niusha 1993 IRI1.0010.781511.70 
  Alijanzadeh, Mohadeseh 1846 IRI0.001-0.4015-6.00 
  Ghader Pour, Shayesteh wm2173  * IRI0.001-0.0815-1.20 
  Karimi, Yeganeh 1839 IRI0.001-0.4115-6.15 
  Shams, Neghar 1742 IRI0.001-0.5415-8.10 
  Haghshenas, Zahra 1785 IRI0.5010.02150.30 
  Alavi, Homa 1969 IRI0.001-0.2515-3.75 
  Hashemi, Seyed Fatemeh 1668 IRI0.001-0.6415-9.60 
 * 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)
 
 World Youth Chess Championship 2013. Girls U12 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1624 1772 6.50 10 -0.28 15 -4.20 
  Heydarova, Aytaj 1586 AZE0.001-0.7415-11.10 
  Sinha, Sonal 1554 USA0.501-0.2815-4.20 
  Senarath, B T A Y 1402 SRI1.0010.10151.50 
  Iyengar, Sharanya wc1528 KEN1.0010.20153.00 
  Marjanovics, Annamaria wc2056 HUN0.001-0.1615-2.40 
  Imperor, Amelie 1501 FRA0.001-0.8315-12.45 
  Rollot, Florence 1578 FRA1.0010.25153.75 
  Prabhugaonkar, Aditee Aman 1477 IND1.0010.15152.25 
  Ortiz Verdesoto, Anahi wc1651 ECU1.0010.34155.10 
  Badelka, Olga 1911 BLR1.0010.691510.35 

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)
 

 

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