Rapid: Individual Calculations October 2017
 Razaghi, Behrooz  Total change: -8.40  Rating chartPersonal card
 3th Qazvin Mahdi Bouyeh Rapid Cup 1396 Qazvin IRI 2017-09-22
RcRownchangeKK*chgGame
 1872 2083 5.50 8 -0.42 20 -8.40 
  Rostami, Hossein 1683  * IRI1.0010.08201.60 
  Haghmoradkhan, Omid 1718 IRI1.0010.10202.00 
  Mousavi, Emadeddin 1837 IRI0.501-0.3120-6.20 
  Karbalaei Sadeghi, Farhad 1935 IRI0.001-0.7020-14.00 
  Azbaghi, Enayat 1837 IRI1.0010.19203.80 
  Abedini, Morteza 2006 IRI0.501-0.1120-2.20 
  Babaee, Amir 1683  * IRI1.0010.08201.60 
  Khatibi, Meysam 2278 IRI0.5010.25205.00 
 * 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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