Individual Calculations May 2017
 Nazari Nia, Shahram  Total change: -14.00  Rating chartPersonal card
 Tehran Standard Cup Farvardin 1396 U2000 Tehran IRI 2017-04-12
RcRownchangeKK*chgGame
 1592 1672 4.00 8 -0.70 20 -14.00 
  Hamdollahi, Zahra 1272  * IRI1.0010.08201.60 
  Abed, Meisam 1922 IRI0.001-0.1920-3.80 
  Majidi, Seyed Mohammad Parsa 1511 IRI1.0010.29205.80 
  Aliei, Mohammad 1889 IRI0.5010.28205.60 
  Sadeghi Givi, Reza 1823 IRI0.001-0.3020-6.00 
  Navidi, Parsa 1470 IRI0.501-0.2620-5.20 
  Amini, Mahdi 1508 IRI1.0010.28205.60 
  Bahadori, Arash 1341 IRI0.001-0.8820-17.60 
 * 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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