Rapid: Individual Calculations January 2017
 Ghorbani, Hadi  Total change: 4.40  Rating chartPersonal card
 Tehran Rapid Cup 9 Azar 1395 Tehran IRI 2016-11-29
RcRownchangeKK*chgGame
 1948 2113 5.00 7 0.22 20 4.40 
  Shahsavari, Sorena 1713  * IRI1.0010.08201.60 
  Shams, Negar 1754 IRI1.0010.10202.00 
  Hejazi, Seyed Mehdi 1936 IRI1.0010.27205.40 
  Lavasani, Javad 2175 IRI1.0010.592011.80 
  Khademi, Mohammad Miran 2173 IRI0.001-0.4220-8.40 
  Mahmoody, M. Sadegh 2092 IRI0.001-0.5320-10.60 
  Ghobadibigvand, A. 1796 IRI1.0010.13202.60 
 * 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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