Rapid: Individual Calculations March 2017
 Razmi, Behzad  Total change: 2.60  Rating chartPersonal card
 Tehran Rapid Cup 14 Bahman 1395 Tehran IRI 2017-02-02
RcRownchangeKK*chgGame
 1581 1488 2.50 6 0.13 20 2.60 
  Tajik, Masoud 1888  * IRI0.001-0.0820-1.60 
  Fathollahi, Hamid 1707 IRI0.001-0.2220-4.40 
  Shahsavari, Mahan 1248 IRI0.501-0.3020-6.00 
  Zare Kalajahi, Alireza 1321 IRI1.0010.28205.60 
  Barati, Khosro 1639 IRI1.0010.702014.00 
  Shaghaghi, Gholamreza 1680 IRI0.001-0.2520-5.00 
 * 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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