Individual Calculations March 2011
 Barzigar, Behrang  Total change: 30.15  Rating chartPersonal card
 3rd Baran Cup Chess Tournament Rasht IRI 2010-12-09
RcRownchangeKK*chgGame
 2056 2158 7.00 9 1.46 15 21.90 
  Rahmani, Behrouz 1774 IRI1.0010.09151.35 
  Gholami, Aryan f1908 IRI1.0010.19152.85 
  Sadeh, Shahin f2320 IRI0.5010.21153.15 
  Khademi, Mohammad Miran 2242 IRI0.5010.12151.80 
  Marzoughi, Mohammadsadegh 1880 IRI1.0010.17152.55 
  Torkamannejad, Javad 2137 IRI0.001-0.5315-7.95 
  Kaffash, Milad 1918 IRI1.0010.20153.00 
  Mousavi, Sayed Milad 2177 IRI1.0010.53157.95 
  Vaghar, Mohsen 2146 IRI1.0010.48157.20 

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)
 
 Iran league 1 ( 1389 - men ) Bushehr IRI 2010-12-21
RcRownchangeKK*chgGame
 2074 2158 3.00 4 0.55 15 8.25 
  Vasli, Aref 2135 IRI0.501-0.0315-0.45 
  Armand, Saman 1999 IRI1.0010.29154.35 
  Roohparvar, A Reza 2077 IRI1.0010.39155.85 
  Saba, Earaj 2083 IRI0.501-0.1015-1.50 

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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