Rapid: Individual Calculations July 2018
 Shahsavari, Shayan  Total change: -1.80  Rating chartPersonal card
 Tehran Rapid 17 Ramezan 1397 Tehran IRI 2018-06-02
RcRownchangeKK*chgGame
 1571 1464 0.00 3 -1.13 20 -22.60 
  Rezaei, Hamidreza 1815 IRI0.001-0.1120-2.20 
  Ghobadibigvand, A. 1799 IRI0.001-0.1220-2.40 
  Khosronejad, Abtin 1099 IRI0.001-0.9020-18.00 

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)
 
 Tehran Rapid 5 Tir 1397 Tehran IRI 2018-06-20
RcRownchangeKK*chgGame
 1731 1464 2.00 5 1.04 20 20.80 
  Ghobadibigvand, A. 1799 IRI0.001-0.1220-2.40 
  Fakhrbakhsh, Vandad 1715 IRI0.001-0.1920-3.80 
  Farnami, Karim 1749 IRI1.0010.842016.80 
  Jalilzadeh, Hamid 1526 IRI1.0010.592011.80 
  Lavasani, Javad 1864  * IRI0.001-0.0820-1.60 
 * 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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