Rapid: Individual Calculations April 2017
 Noori, Vahid  Total change: -9.40  Rating chartPersonal card
 Tehran Rapid Cup 21 Esfand 1395 Tehran IRI 2017-03-11
RcRownchangeKK*chgGame
 1711 1655 3.50 6 0.96 20 19.20 
  Fardbehbahani, Behnam 1814 IRI0.5010.21204.20 
  Salehimoghaddam, A. 1739 IRI0.001-0.3820-7.60 
  Rahnama, M.reza 1683 IRI1.0010.542010.80 
  Allahverdi, Davood 1732 IRI0.001-0.3920-7.80 
  Boland Eghbal, Taha 1686 IRI1.0010.542010.80 
  Alavi, Besharat 1612 IRI1.0010.44208.80 

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)
 
 Tehran Rapid Cup 24 Esfand 1395 Tehran IRI 2017-03-14
RcRownchangeKK*chgGame
 1689 1655 0.50 4 -1.43 20 -28.60 
  Eskandary, Mahmood 2055  * IRI0.001-0.0820-1.60 
  Derakhshani, Abed 1488 IRI0.501-0.2220-4.40 
  Rahnama, M.reza 1683 IRI0.001-0.4620-9.20 
  Nazari Nia, Shahram 1528 IRI0.001-0.6720-13.40 
 * 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)
 

 

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