Individual Calculations August 2016
 Dinarvand, Jahangir  Total change: -31.40  Rating chartPersonal card
 5th International Chess Tournament "Sardaran Azarbaijan Cup" (Group B,-2050) Oroomieh IRI 2016-07-22
RcRownchangeKK*chgGame
 1700 1809 1.50 5 -1.57 20 -31.40 
  Korevand, Sina 1979 IRI0.001-0.2820-5.60 
  Amiri, Hadi 1479 IRI0.501-0.3820-7.60 
  Hosseini, Ilia 1409  * IRI1.0010.08201.60 
  Sadeghpour, S. 2005 IRI0.001-0.2520-5.00 
  Karimpoor, Shahab 1626 IRI0.001-0.7420-14.80 
 * 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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