Individual Calculations August 2017
 Shahbazpour, Bijan  Total change: -50.20  Rating chartPersonal card
 Tehran Chess Championship Men 1396 Tehran IRI 2017-07-04
RcRownchangeKK*chgGame
 1613 1706 0.00 4 -2.51 20 -50.20 
  Veisi, Bardia 2106  * IRI0.001-0.0820-1.60 
  Sadeghi, Pooria 1478 IRI0.001-0.7920-15.80 
  Derakhshani, Abed 1354 IRI0.001-0.8920-17.80 
  Ahmadi, Gholam Hosein 1512 IRI0.001-0.7520-15.00 
 * 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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