Rapid: Individual Calculations April 2019
 Mohammadian, Mohammad Taghi  Total change: -17.60  Rating chartPersonal card
 Tabriz Rapid 20 Esfand 1397 Tabriz IRI 2019-03-11
RcRownchangeKK*chgGame
 1413 1493 4.50 9 -0.88 20 -17.60 
  Yarifard, Reza 1893  * IRI0.001-0.0820-1.60 
  Hakim, Mehryad 1291 IRI0.001-0.7620-15.20 
  Rava, Afshin 1185 IRI1.0010.14202.80 
  Salmani, Samin 1297 IRI1.0010.25205.00 
  Alyari, Asghar 1710 IRI0.5010.28205.60 
  Mokhtar Sasani, Foad 1595 IRI0.001-0.3620-7.20 
  Merati, Ramin 1364 IRI0.001-0.6720-13.40 
  Fathi, Hamed 1293 IRI1.0010.24204.80 
  Etemadi, Ali Ata 1093  * IRI1.0010.08201.60 
 * 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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