Rapid: Individual Calculations October 2018
 Torankan, Reza  Total change: -3.40  Rating chartPersonal card
 Alborz Weekly Rapid 6 Mehr97 Alborz IRI 2018-09-22
RcRownchangeKK*chgGame
 1628 1777 4.50 7 -0.17 20 -3.40 
  Lashgari, Helia 1377  * IRI1.0010.08201.60 
  Eskandary, Mahmood 2133 IRI0.001-0.1120-2.20 
  Jamali, Alireza 1384 IRI1.0010.08201.60 
  Mahmoudi, Mani 1481 IRI0.501-0.3520-7.00 
  Shahkarami, Amin 1711 IRI0.001-0.5920-11.80 
  Houshmandnia, Hamid Reza 1502 IRI1.0010.17203.40 
  Mohammadi, Saeid 1810 IRI1.0010.552011.00 
 * 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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