Rapid: Individual Calculations December 2017
 Hajiani, Arman  Total change: -33.40  Rating chartPersonal card
 Booshehr Abdan Rapid Azar 1396 Abdan IRI 2017-11-26
RcRownchangeKK*chgGame
 1671 1707 2.00 7 -1.67 20 -33.40 
  Mostafavi, Asadollah 1833 IRI1.0010.672013.40 
  Modarresvamegh, S.ebrahim 2027 IRI0.001-0.1320-2.60 
  Rahmani, Asef 1823 AFG0.5010.16203.20 
  Ahmadi, Akbar 1908 IRI0.001-0.2420-4.80 
  Ranjbar, Mohammad 1448 IRI0.001-0.8220-16.40 
  Dehghan, Parsa 1307  * IRI0.501-0.4220-8.40 
  Moradi, Sajjad 1354 IRI0.001-0.8920-17.80 
 * 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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