Individual Calculations December 2017
 Karami, Ali  Total change: -22.00  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1596 1756 5.00 8 -0.55 40 -22.00 
  Esmaeilnejad, Mohammad Amin 2008 IRI0.001-0.1940-7.60 
  Farahsa, Khosro 1644 IRI1.0010.354014.00 
  Karami, Tina 1356  * IRI1.0010.08403.20 
  Harati, Hasti 1436 IRI0.001-0.8740-34.80 
  Fazeli Ghazijahani, Ali 1506 IRI0.001-0.8140-32.40 
  Mollazadeh, Daryoush 1556 IRI1.0010.24409.60 
  Alavi, Mir Mahmood 1641 IRI1.0010.344013.60 
  Nejatpour, Soshiyant 1617 IRI1.0010.314012.40 
 * 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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