Individual Calculations May 2012
 Rezaei, Mahyar  Total change: 72.00  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1932 1590 3.50 9 2.40 30 72.00 
  Sedghi, Babak 1990  * IRI0.001-0.0830-2.40 
  Mehry, Mahyaar 1937 IRI1.0010.893026.70 
  Kish Oghli, Asgar 1952 IRI1.0010.903027.00 
  Babaee, Hosein 1970 IRI0.001-0.0930-2.70 
  Baniasad, Emad 1945 IRI0.001-0.1130-3.30 
  Farrokhi, Masoud 1990  * IRI0.001-0.0830-2.40 
  Qadimbayli, Abdulla f1900 AZE0.001-0.1430-4.20 
  Salehimoghaddam, A 1950 IRI0.5010.403012.00 
  Pourtoosi, Ramtin 1750 IRI1.0010.713021.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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