Rapid: Individual Calculations February 2018
 Khalili, Asef  Total change: 10.60  Rating chartPersonal card
 Tehran Rapid 30 Dey 1396 Tehran IRI 2018-01-20
RcRownchangeKK*chgGame
 1694 1789 3.50 5 0.53 20 10.60 
  Khanalizadeh, Ahmad 1389  * IRI1.0010.08201.60 
  Heydari, Hosein 1474 IRI1.0010.14202.80 
  Asgharvand, Davood 1932 IRI0.001-0.3120-6.20 
  Emami, Toufigh 1690 IRI0.501-0.1420-2.80 
  Rajabi, Mohsen 1987 IRI1.0010.762015.20 
 * 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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