Individual Calculations July 2009
 Sadeh, Shahin  Total change: -5.85  Rating chartPersonal card
 Iranian Men Final Championships 1387 Tehran IRI 2009-03-07
RcRownchangeKK*chgGame
 2346 2223 4.00 13 -0.50 15 -7.50 
  Ghane, Shojaat g2413 IRI0.5010.25153.75 
  Mohandesi, Shahin m2327 IRI0.001-0.3615-5.40 
  Khalesi, Vahid 2239 IRI1.0010.52157.80 
  Mahjoob, Morteza g2515 IRI0.001-0.1515-2.25 
  Lamei, Hossein 2176 IRI0.501-0.0715-1.05 
  Hosseinzadeh, Nima 2171 IRI0.001-0.5715-8.55 
  Golizadeh, Asghar 2294 IRI0.001-0.4015-6.00 
  Sharbaf, Mohsen f2421 IRI0.001-0.2415-3.60 
  Bagheri, Amir g2486 IRI0.5010.32154.80 
  Moradiabadi, Elshan g2505 IRI0.001-0.1615-2.40 
  Darini, Pouria 2331 IRI1.0010.65159.75 
  Toufighi, Homayon m2451 IRI0.001-0.2115-3.15 
  Pourramezanali, Amirreza 2166 IRI0.501-0.0815-1.20 

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 Junior Chess Championship 2009 Ahwaz IRI 2009-04-20
RcRownchangeKK*chgGame
 2068 2242 6.50 9 0.11 15 1.65 
  Salimi, Yaser 1892 IRI0.501-0.3915-5.85 
  Asnaashari, Soheyl 2128 IRI0.001-0.6615-9.90 
  Maleki, Mir Mahdi 1892 IRI1.0010.11151.65 
  Sayyaf, Meghdad 1921 IRI1.0010.13151.95 
  Sedaghati, Mehrdad 2066 IRI1.0010.27154.05 
  Khajavi, Armin 2102 IRI1.0010.31154.65 
  Adeli, Hamidreza 2102 IRI1.0010.31154.65 
  Darini, Pouria 2301 IRI0.001-0.4215-6.30 
  Pourramezanali, Amirreza 2209 IRI1.0010.45156.75 

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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