Rapid: Individual Calculations August 2016
 Tajbakhsh, Ramtin  Total change: -12.00  Rating chartPersonal card
 12th Asian Schools Chess Championships 2016 - Rapid Open U15 Tehran IRI 2016-07-10
RcRownchangeKK*chgGame
 1680 1938 5.00 7 -0.60 20 -12.00 
  Kabgani, Yoones 1663 IRI0.001-0.8320-16.60 
  Binaei Tavallaei, Mahdi 1644 IRI0.001-0.8520-17.00 
  Azarpazhooh, Datis 1564 IRI1.0010.10202.00 
  Loo, Hsien Rong Evan 1538  * MAS1.0010.08201.60 
  Ghanizadeh, Mohammadreza 1714 IRI1.0010.22204.40 
  Abbasi, Danial 1818 IRI1.0010.34206.80 
  Khadem Erfani, Sobhan 1821 IRI1.0010.34206.80 
 * 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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