Individual Calculations May 2011
 Romifard, Mehdi  Total change: -3.15  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group C ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 1979 1853 0.50 1 0.17 15 2.55 
  Komaei, Kanan 1979 IRI0.5010.17152.55 

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)
 
 19th Fajr International Open Chess Tournament Mashhad IRI 2011-02-26
RcRownchangeKK*chgGame
 2115 1853 0.00 3 -0.59 15 -8.85 
  Soozankar, A M f2253  * IRI0.001-0.0815-1.20 
  Moradiyan, Meysam 2004 IRI0.001-0.3015-4.50 
  Pirmaleki, S 2087 IRI0.001-0.2115-3.15 
 * 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)
 
 IBCA World Individual Chess Championship 2011 Antalya TUR 2011-04-04
RcRownchangeKK*chgGame
 2057 1853 1.00 3 0.21 15 3.15 
  Meshkov, Yuri A. m2253  * RUS0.001-0.0815-1.20 
  Altinok, Selim 1986 TUR1.0010.681510.20 
  Aksu, Mumin 1932 TUR0.001-0.3915-5.85 
 * 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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