Individual Calculations January 2012
 Pakbin, Abbas  Total change: 0.00  Rating chartPersonal card
 1st Ghods Open Tournament Tehran IRI 2011-08-23
RcRownchangeRpKK*chgGame
 1669 0 2.00 4 0.00 1669   0.00 
  Eisapour, Ali 1626 IRI1.0010.00 0.00 
  Salavati, Parsa 1808 IRI0.0010.00 0.00 
  Hashemi, Seyed Fatemeh 1617 IRI1.0010.00 0.00 
  Gholam Por, Ali 1623 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)
 
 Shahid Rajaei chess tournament (Open) Qazvin IRI 2011-09-15
RcRownchangeRpKK*chgGame
 1683 0 1.00 3 0.00 1558   0.00 
  Jahankhani, Hojatollah 1739 IRI0.5010.00 0.00 
  Ghesmati, Aryan 1630 IRI0.5010.00 0.00 
  Mazhari, Amir Ali 1681 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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