Rapid: Individual Calculations September 2017
 Mashatan, Reza  Total change: 14.40  Rating chartPersonal card
 Tehran Rapid Cup 17 Mordad 1396 Tehran IRI 2017-08-07
RcRownchangeKK*chgGame
 1990 2118 5.00 6 1.08 20 21.60 
  Azali, Tannaz 1718  * IRI1.0010.08201.60 
  Abed, Meisam 2000 IRI1.0010.34206.80 
  Esmaeilnejad, Mohammad Amin 2073 IRI1.0010.44208.80 
  Ghafourian, Amir Ali 2027 IRI0.001-0.6220-12.40 
  Kiyashemshaki, Saber 2020 IRI1.0010.37207.40 
  Najafiyan Pour, Mahyar 2100 IRI1.0010.47209.40 
 * 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 Preparation2 Mordad 1396 Tehran IRI 2017-08-13
RcRownchangeKK*chgGame
 2079 2118 3.00 6 -0.36 20 -7.20 
  Khademalsharieh, Sarasadat m2419 IRI0.001-0.1520-3.00 
  Alinasab, Mobina wf1940 IRI1.0010.27205.40 
  Hamedi Nia, Vesal 1878 IRI0.501-0.3020-6.00 
  Khademalsharieh, Sarasadat m2419 IRI0.001-0.1520-3.00 
  Alinasab, Mobina wf1940 IRI0.501-0.2320-4.60 
  Hamedi Nia, Vesal 1878 IRI1.0010.20204.00 

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)
 

 

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