Individual Calculations May 2012
 Khallaghi, Masoud  Total change: -37.80  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1888 1928 2.00 6 -1.26 30 -37.80 
  Rahmani, Iraj 1579 IRI1.0010.11303.30 
  Moosavi, Ali 2070 IRI0.001-0.3130-9.30 
  Asadi, Sadegh 2002 IRI0.001-0.4030-12.00 
  Zahedi, Iraj 1774 IRI1.0010.29308.70 
  Vassalam, M T 2097 IRI0.001-0.2830-8.40 
  Barzegar, Saeb 1803 IRI0.001-0.6730-20.10 

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)
 

 

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