Individual Calculations May 2011
 Sharifpanahi, Farhad  Total change: -28.95  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group C ) Gilan-Iran Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 1980 1930 0.00 3 -1.30 15 -19.50 
  Tavana, Mobin 1995 IRI0.001-0.4115-6.15 
  Mehrabi, Morteza 1962 IRI0.001-0.4615-6.90 
  Safari Eskandari, Mojtaba 1983 IRI0.001-0.4315-6.45 

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)
 
 1th Armen Norouz Cup Tournament Esfahan IRI 2011-03-25
RcRownchangeKK*chgGame
 1968 1930 1.50 5 -0.63 15 -9.45 
  Naderi, M J 2084 IRI0.001-0.2915-4.35 
  Ghaledar, Faraz 2022 IRI0.5010.13151.95 
  Khaje Hesamedini, Ali 2151 IRI0.001-0.2215-3.30 
  Haghayegh, Jamshah 2054 IRI0.5010.17152.55 
  Mirzaei, Nima 1530  * IRI0.501-0.4215-6.30 
 * 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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