Individual Calculations May 2011
 Mallahi, Amir  Total change: -1.60  Rating chartPersonal card
 9th-Khazar International Cup Open Chess 2011( Group A ) Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 2305 2376 5.00 9 -0.16 10 -1.60 
  Mehry, Mahyaar 1976  * IRI1.0010.08100.80 
  Benidze, Davit m2522 GEO0.5010.20102.00 
  Neverov, Valeriy g2516 UKR0.001-0.3110-3.10 
  Khademalsharieh, Sarasadat wf2127 IRI0.501-0.3110-3.10 
  Mousavi, Seyed Khalil 2089 IRI1.0010.16101.60 
  Ibrahimov, Rasul g2538 AZE0.001-0.2910-2.90 
  Izzat, Kanan Azar Oglu f2169 AZE1.0010.23102.30 
  Azaladze, Shota m2456 GEO1.0010.61106.10 
  Zarkua, Davit 2356 GEO0.001-0.5310-5.30 
 * 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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