Blitz: Individual Calculations December 2017
 Sharifpanahi, Farhad  Total change: -11.80  Rating chartPersonal card
 Iranian worker's chess championship (Blitz_Men_ 1396) Ahvaz IRI 2017-11-04
RcRownchangeKK*chgGame
 1940 1890 2.00 6 -0.59 20 -11.80 
  Sadeghi, Vahid 2068 IRI1.0010.732014.60 
  Nazemi, Pedram 2028 IRI0.001-0.3120-6.20 
  Tavakolian, M. 2026 IRI1.0010.682013.60 
  Boostani, Mosayeb 2013 IRI0.001-0.3320-6.60 
  Khalvandi, Mohammad 1808 IRI0.001-0.6120-12.20 
  Hajari, Mehdi 1697 IRI0.001-0.7520-15.00 

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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