Rapid: Individual Calculations September 2017
 Ghaziolsharif, Kaveh  Total change: -5.40  Rating chartPersonal card
 Tehran Rapid Cup 12 Mordad 1396 Tehran IRI 2017-08-04
RcRownchangeKK*chgGame
 1906 2193 3.50 6 -1.51 20 -30.20 
  Asgharpourmasoleh, Tara 1793  * IRI1.0010.08201.60 
  Noroozi, Meisam 1897 IRI0.001-0.8520-17.00 
  Zolfaghari, Mohammad Javad 1817 IRI1.0010.09201.80 
  Akbari, Mahyar 1985 IRI1.0010.23204.60 
  Doostkam, P 1953 IRI0.501-0.3020-6.00 
  Hakimifard, Raana wf1988 IRI0.001-0.7620-15.20 
 * 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)
 
 Tehran Rapid Preparation Mordad 1396 Tehran IRI 2017-08-12
RcRownchangeKK*chgGame
 2079 2193 5.00 6 1.24 20 24.80 
  Hamedi Nia, Vesal 1878 IRI1.0010.14202.80 
  Khademalsharieh, Sarasadat m2419 IRI0.5010.29205.80 
  Alinasab, Mobina wf1940 IRI1.0010.19203.80 
  Hamedi Nia, Vesal 1878 IRI1.0010.14202.80 
  Khademalsharieh, Sarasadat m2419 IRI0.5010.29205.80 
  Alinasab, Mobina wf1940 IRI1.0010.19203.80 

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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