Individual Calculations October 2015
 Rezaee, Mahdi  Total change: 104.40  Rating chartPersonal card
 Sahrivar Cup (U -2000 ) 2015 Tehran IRI 2015-09-02
RcRownchangeKK*chgGame
 1873 1648 3.50 6 2.16 40 86.40 
  Roostapisheh, Payam 1818 IRI1.0010.724028.80 
  Bozorgi, Souren 1889 IRI0.5010.304012.00 
  Mojezati, Shoeib 1925 IRI0.001-0.1740-6.80 
  Cheraghi, Amin 1984 IRI0.001-0.1240-4.80 
  Shahkarami, Amin 1775 IRI1.0010.674026.80 
  Rahimkhani, Parviz 1846 IRI1.0010.764030.40 

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)
 
 Tehran Chess Championship 2015 Tehran IRI 2015-09-12
RcRownchangeKK*chgGame
 1762 1648 3.00 7 0.45 40 18.00 
  Alavi, Homa 1979 IRI0.001-0.1240-4.80 
  Asgharzadeh, Mitra 1902 IRI0.001-0.1940-7.60 
  Moradi, Mohammad Behrad 1408 IRI1.0010.20408.00 
  Ansari Now, Keivan 1923 IRI0.001-0.1740-6.80 
  Fakhrbakhsh, Vandad 1436 IRI1.0010.23409.20 
  Mafi, Hooman 1868 IRI0.5010.284011.20 
  Roostapisheh, Payam 1818 IRI0.5010.22408.80 

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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