Individual Calculations January 2019
 Mahboodi, Masuod  Total change: -3.00  Rating chartPersonal card
 6th Fars chess League 1397 Round 3-11 Fars IRI 2018-11-30
RcRownchangeKK*chgGame
 1922 2010 4.00 7 -0.15 20 -3.00 
  Khademi, Mahdi 2043 IRI0.001-0.4520-9.00 
  Zare, Sina 1610  * IRI1.0010.08201.60 
  Sarshar, Syrous 1769 IRI1.0010.20204.00 
  Mozaffari, Alireza 2191 IRI1.0010.742014.80 
  Shahisavandi, Mohammadhadi 2045 IRI1.0010.552011.00 
  Ashraf, Artin 2048 IRI0.001-0.4520-9.00 
  Mahdavi, Mohamd Javad 1751 IRI0.001-0.8220-16.40 
 * 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)
 

 

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