Individual Calculations November 2009
 Bayat, Shohreh  Total change: -8.55  Rating chartPersonal card
 1st International Peaceful And Friendship Cup 09 Rasht IRI 2009-07-15
RcRownchangeKK*chgGame
 2095 1979 1.00 1 0.66 15 9.90 
  Jouyandeh, Hasan 2095 IRI1.0010.66159.90 

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)
 
 1st Hamedan Open Chess Tournament (Women) 2009 Hamedan IRI 2009-07-26
RcRownchangeKK*chgGame
 2004 1979 2.00 4 0.10 15 1.50 
  Seyfikar, Hadiseh 1694 IRI1.0010.16152.40 
  Hakimifard, Ghazal wf2092 IRI0.5010.15152.25 
  Zavar Mousavi, Mehrnoush 1925 IRI0.501-0.0815-1.20 
  Pourkashiyan, Atousa wg2303 IRI0.001-0.1315-1.95 

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 Girls Azad University 2009 Rasht IRI 2009-07-30
RcRownchangeKK*chgGame
 1707 1979 1.00 1 0.17 15 2.55 
  Saeidi Rad, Zahra 1707 IRI1.0010.17152.55 

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)
 
 Baku Open-2009 Baku AZE 2009-09-20
RcRownchangeKK*chgGame
 2276 1979 0.00 5 -0.80 15 -12.00 
  Kekelidze, Mikheil g2379  * GEO0.001-0.0815-1.20 
  Hasanov, Shakhriyar 2232 AZE0.001-0.1915-2.85 
  Isgandarova, Khayala wm2212 AZE0.001-0.2115-3.15 
  Gurbanzade, Erkin 2180 AZE0.001-0.2415-3.60 
  Purtseladze, Maka mwg2379  * GEO0.001-0.0815-1.20 
 * 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)
 
 Iranian Semi Final 2009 (Women) Tehran IRI 2009-10-02
RcRownchangeKK*chgGame
 1803 1979 5.00 8 -0.70 15 -10.50 
  Nikrou, Noushin 1579  * IRI0.001-0.9215-13.80 
  Saeidi Rad, Zahra 1707 IRI1.0010.17152.55 
  Goli Pour, Haleh 1745 IRI1.0010.21153.15 
  Bagheri Taleghani, Nadia 1811 IRI0.501-0.2215-3.30 
  Azadvari, Zahra 1803 IRI0.501-0.2315-3.45 
  Saeidpour, Mona 1829 IRI1.0010.30154.50 
  Ghader Pour, Shayesteh wm2179 IRI0.001-0.2415-3.60 
  Derakhshani, Dorsa 1771 IRI1.0010.23153.45 
 * 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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