Individual Calculations May 2011
 Hamedinia, Majid  Total change: -5.00  Rating chartPersonal card
 19th Fajr International Open Chess Tournament Mashhad IRI 2011-02-26
RcRownchangeKK*chgGame
 2220 1842 0.00 2 -0.19 25 -4.75 
  Amini, Amer 2198 IRI0.001-0.1125-2.75 
  Moosavian, S Hamed m2242  * IRI0.001-0.0825-2.00 
 * 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)
 
 The first open chess cup tournament zangan Zanjan IRI 2011-03-25
RcRownchangeKK*chgGame
 1963 1842 1.00 3 -0.01 25 -0.25 
  Pedram, Mehrdad 1947 IRI0.5010.14253.50 
  Nassaj, Amirmorteza 1946 IRI0.5010.14253.50 
  Navarchi, Mehrdad 1997 IRI0.001-0.2925-7.25 

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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