Rapid: Individual Calculations October 2017
 Mahdavi, Hassan  Total change: -6.60  Rating chartPersonal card
 3th Qazvin Mahdi Bouyeh Rapid Cup 1396 Qazvin IRI 2017-09-22
RcRownchangeKK*chgGame
 1822 2017 5.50 8 -0.33 20 -6.60 
  Bayatfar, Behnam 1617  * IRI1.0010.08201.60 
  Kaveh, Taghi 1674 IRI1.0010.12202.40 
  Sedaghati, Mehrdad f2213 IRI0.001-0.2520-5.00 
  Nikfetrat, Hasan 1710 IRI1.0010.14202.80 
  Mousavi, Emadeddin 1837 IRI0.501-0.2420-4.80 
  Karbalaei Sadeghi, Farhad 1935 IRI0.001-0.6120-12.20 
  Azbaghi, Enayat 1837 IRI1.0010.26205.20 
  Morshedi, Mehdi 1749 IRI1.0010.17203.40 
 * 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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