Individual Calculations April 2018
 Aghar, Mohammad Reaz  Total change: -16.40  Rating chartPersonal card
 8th Ferdowsi Cup 2018 (Group B) Mashhad IRI 2018-03-07
RcRownchangeKK*chgGame
 1689 1706 3.50 7 -0.02 40 -0.80 
  Golmeimi, Ermia 1306  * IRI1.0010.08403.20 
  Tafakori, Mohammad Reza 1924 IRI1.0010.784031.20 
  Ahmadi Tabar, Hossein 1870 IRI0.001-0.2840-11.20 
  Pouresmaeil, Naser 1915 IRI0.5010.274010.80 
  Iranfar, Amir 1915 IRI0.001-0.2340-9.20 
  Zendehboodi, Fariba 1469 IRI0.001-0.8040-32.00 
  Mohamadi, Morad 1427 IRI1.0010.16406.40 
 * 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 Standrad 23 Esfand 1396 Under 1800 Tehran IRI 2018-03-14
RcRownchangeKK*chgGame
 1466 1706 2.00 3 -0.39 40 -15.60 
  Hoseini Laregani, S.morteza 1463 IRI0.001-0.8040-32.00 
  Zamani, Mohammad Ali 1427 IRI1.0010.16406.40 
  Amini, Mahdi 1509 IRI1.0010.254010.00 

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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