Individual Calculations July 2010
 Bayat, Shohreh  Total change: 5.70  Rating chartPersonal card
 12th Dubai Open 2010 Dubai UAE 2010-04-05
RcRownchangeKK*chgGame
 2226 1999 3.00 8 1.04 15 15.60 
  Harika, Dronavalli mwg2399  * IND0.001-0.0815-1.20 
  Khader, Sami m2399  * JOR0.001-0.0815-1.20 
  Perez, Richard 1744 PHI1.0010.19152.85 
  Somoff, Abdo f2196 LIB1.0010.751511.25 
  Antonio, Viani D`cunha 2201 IND0.001-0.2415-3.60 
  Mohannad, Farhan f2253 JOR0.5010.31154.65 
  Grover, Sahaj m2399  * IND0.001-0.0815-1.20 
  Ghader Pour, Shayesteh wm2213 IRI0.5010.27154.05 
 * 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)
 
 Iran's Girls Student National Chess Qualification(final) Tehran IRI 2010-05-09
RcRownchangeKK*chgGame
 1845 1978 6.00 10 -0.66 15 -9.90 
  Hoseini, Elmira 1845 IRI0.501-0.1815-2.70 
  Shams, Negar 1766 IRI1.0010.23153.45 
  Ghaderpour, Shayesteh wm2196 IRI0.001-0.2215-3.30 
  Hematizadeh, Nina 1853 IRI0.501-0.1715-2.55 
  Jafari, Golnaz 1939 IRI0.001-0.5515-8.25 
  Fardi, Matin 1783 IRI1.0010.25153.75 
  Mahboobi, Shiva 1780 IRI1.0010.24153.60 
  Saeidpour, Mona 1814 IRI0.001-0.7215-10.80 
  Alavi, Homa 1892 IRI1.0010.38155.70 
  Bagherzadeh, Fariba 1578  * IRI1.0010.08151.20 
 * 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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