Individual Calculations February 2018
 Shahbazpour, Bijan  Total change: -54.00  Rating chartPersonal card
 Tehran Standard Cup 27 Dey 1396 Tehran IRI 2018-01-17
RcRownchangeKK*chgGame
 1284 1656 0.00 3 -2.70 20 -54.00 
  Riahi, Arvin 1331 IRI0.001-0.8720-17.40 
  Karimpour Talebi, Arman 1266 IRI0.001-0.9120-18.20 
  Khanaki, Fatemeh 1256  * IRI0.001-0.9220-18.40 
 * 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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