Individual Calculations May 2011
 Afshar, Niusha  Total change: 23.55  Rating chartPersonal card
 Abu Dhabi Chess Festival 2010 (Open) Abu Dhabi UAE 2010-08-12
RcRownchangeKK*chgGame
 2105 1904 3.00 6 1.52 15 22.80 
  Dargan, Paul A G 2147 ENG0.5010.30154.50 
  Saad, Baha 2167 JOR0.5010.32154.80 
  Ali, Mahmoud 2103 UAE0.5010.26153.90 
  De Peyer, Nick J 2100 ENG0.5010.25153.75 
  Marcos, Marvin 2134 PHI1.0010.791511.85 
  Khouri, Ahmed Abbas f1979 UAE0.001-0.4015-6.00 

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)
 
 9th-Khazar International Cup Open Chess 2011( Group A ) Rasht IRI 2011-02-15
RcRownchangeKK*chgGame
 2139 1858 1.50 8 0.05 15 0.75 
  Lomsadze, Davit 2258  * GEO0.001-0.0815-1.20 
  Abbasi, Rasool 2229 IRI0.5010.40156.00 
  Hakimifard, Ghazal wf2204 IRI0.001-0.1115-1.65 
  Hosseinipour, Mehdi f2258  * IRI0.001-0.0815-1.20 
  Pajoumtajani, Farbod 1953 IRI1.0010.63159.45 
  Sheybani, Shahin 2164 IRI0.001-0.1415-2.10 
  Choopani, Morteza 1957 IRI0.001-0.3615-5.40 
  Mousavi, Seyed Khalil 2089 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)
 

 

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