Individual Calculations February 2018
 Shokri, Firouz  Total change: -22.00  Rating chartPersonal card
 Tehran Standard Cup 27 Dey 1396 Tehran IRI 2018-01-17
RcRownchangeKK*chgGame
 1511 1754 3.50 6 -1.10 20 -22.00 
  Shahsavari, Shayan 1365 IRI0.001-0.9120-18.20 
  Mirmoosavi, Seyed Mohammad 1377 IRI1.0010.09201.80 
  Riahi, Arvin 1354  * IRI0.501-0.4220-8.40 
  Salarkia, Davood 1482 IRI1.0010.17203.40 
  Kasipour Azbari, Seyed Arvin 1640 IRI1.0010.34206.80 
  Shahsanam, Alireza 1850 IRI0.001-0.3720-7.40 
 * 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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