Rapid: Individual Calculations February 2017
 Fattahi, Mohammad  Total change: -5.40  Rating chartPersonal card
 Kermanshah Rapid Cup 10 day 1395 Kermanshah IRI 2016-12-30
RcRownchangeKK*chgGame
 1857 1529 0.00 2 -0.27 20 -5.40 
  Chavari, Mohammad Mahdi 1929  * IRI0.001-0.0820-1.60 
  Gholami, Hossein 1785 IRI0.001-0.1920-3.80 
 * 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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