Individual Calculations March 2019
 Sedghi, Nader  Total change: -31.20  Rating chartPersonal card
 27th Fajr Cup International Chess Festival (U-2000) Tehran IRI 2019-02-05
RcRownchangeKK*chgGame
 1629 1751 5.50 11 -1.56 20 -31.20 
  Sanouni, Amir Parsa 1351  * IRI1.0010.08201.60 
  Safiri, Ali 1997 IRI0.5010.31206.20 
  Mohammadi, Pouya c1932 IRI0.001-0.2620-5.20 
  Shamsian, Mahdi 1545 IRI1.0010.24204.80 
  Keyhanfar, Kimia 1421 IRI1.0010.12202.40 
  Shubham, Shukla 1916 IND0.001-0.2820-5.60 
  Shokri, Firouz 1623 IRI0.501-0.1720-3.40 
  Sakhawaty, Sepehr 1588 AFG0.501-0.2220-4.40 
  Sharafi, Amir Mehrad 1585 IRI0.001-0.7220-14.40 
  Soleimany, Alireza 1494 IRI0.001-0.8220-16.40 
  Tahvili Raftar, Iman 1464 IRI1.0010.16203.20 
 * 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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