Individual Calculations September 2011
 Hoseini, Seyedmohamad  Total change: 0.00  Rating chartPersonal card
 2 nd sarouye open chess tournament Sari IRI 2011-07-26
RcRownchangeRpKK*chgGame
 1899 0 1.00 3 0.00 1774   0.00 
  Khamisi, S Jafar 2083 IRI0.0010.00 0.00 
  Najar, Navid 1801 IRI0.5010.00 0.00 
  Emadi, S Ali 1814 IRI0.5010.00 0.00 

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 Ramazan open chess tournament 2011 Tehran IRI 2011-08-09
RcRownchangeRpKK*chgGame
 1734 0 0.00 4 0.00 1034   0.00 
  Roostapisheh, Payam 1935 IRI0.0010.00 0.00 
  Khedri, Amir Hossein 1720 IRI0.0010.00 0.00 
  Jofreh, Manouchehr 1583 IRI0.0010.00 0.00 
  Pajoum Tajani, Barbod 1699 IRI0.0010.00 0.00 

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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