Individual Calculations July 2009
 Darini, Pouria  Total change: 30.45  Rating chartPersonal card
 Iranian Men Final Championships 1387 Tehran IRI 2009-03-07
RcRownchangeKK*chgGame
 2337 2331 6.00 13 -0.41 15 -6.15 
  Sharbaf, Mohsen f2421 IRI1.0010.62159.30 
  Toufighi, Homayon m2451 IRI1.0010.66159.90 
  Pourramezanali, Amirreza 2166 IRI0.001-0.7215-10.80 
  Ghane, Shojaat g2413 IRI0.001-0.3915-5.85 
  Mohandesi, Shahin m2327 IRI0.001-0.5115-7.65 
  Khalesi, Vahid 2239 IRI1.0010.37155.55 
  Mahjoob, Morteza g2515 IRI1.0010.741511.10 
  Lamei, Hossein 2176 IRI0.501-0.2115-3.15 
  Hosseinzadeh, Nima 2171 IRI0.001-0.7115-10.65 
  Golizadeh, Asghar 2294 IRI1.0010.45156.75 
  Sadeh, Shahin 2223 IRI0.001-0.6515-9.75 
  Bagheri, Amir g2486 IRI0.5010.21153.15 
  Moradiabadi, Elshan g2505 IRI0.001-0.2715-4.05 

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 Championship 2009 - Under 18 Sari IRI 2009-04-11
RcRownchangeKK*chgGame
 2067 2301 6.00 7 0.50 15 7.50 
  Safarian, Javad 1951 IRI0.501-0.3915-5.85 
  Chegini, Milad 2043 IRI1.0010.18152.70 
  Faghir Navaz, Ali 2138 IRI1.0010.28154.20 
  Pourramezanali, Amir Reza 2209 IRI0.501-0.1315-1.95 
  Babapor, Hosin 2112 IRI1.0010.25153.75 
  Dehghan, M Ali 2028 IRI1.0010.17152.55 
  Kanani, Ali 1991 IRI1.0010.14152.10 

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
 2120 2301 8.50 9 1.94 15 29.10 
  Molaei, Mohammad 1951 IRI1.0010.11151.65 
  Sedaghati, Mehrdad 2066 IRI1.0010.21153.15 
  Adeli, Hamidreza 2102 IRI1.0010.24153.60 
  Farshadifar, Saman 2099 IRI1.0010.24153.60 
  Hosseinipour, Mehdi 2114 IRI1.0010.26153.90 
  Faghirnavaz, Ali 2138 IRI0.501-0.2215-3.30 
  Pourramezanali, Amirreza 2209 IRI1.0010.37155.55 
  Sadeh, Shahin 2242 IRI1.0010.42156.30 
  Shamsi, Mohammadhossein 2156 IRI1.0010.31154.65 

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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