Rapid: Individual Calculations January 2017
 Khani, Afshin  Total change: 27.80  Rating chartPersonal card
 Tehran Rapid Cup 18 Azar 1395 Tehran IRI 2016-12-08
RcRownchangeKK*chgGame
 1661 1459 3.00 6 1.39 20 27.80 
  Mohandesi, Shahin m1859  * IRI0.001-0.0820-1.60 
  Rahnama, M.reza 1690 IRI1.0010.792015.80 
  Rahimkhani, Parviz 1804 IRI0.001-0.1120-2.20 
  Sekhavatmandi, Roham 1640 IRI0.001-0.2620-5.20 
  Khaghani, Milad 1279 IRI1.0010.26205.20 
  Basiri, Hasan 1692 IRI1.0010.792015.80 
 * 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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