Rapid: Individual Calculations May 2018
 Shahbazpour, Bijan  Total change: -11.60  Rating chartPersonal card
 Tehran Rapid 16 Farvardin 1397 Tehran IRI 2018-04-05
RcRownchangeKK*chgGame
 1696 1399 1.00 4 0.38 20 7.60 
  Sadeghi Givi, Reza 1799  * IRI0.001-0.0820-1.60 
  Rahmani, Behrouz 1659 IRI1.0010.822016.40 
  Boland Eghbal, Taha 1682 IRI0.001-0.1620-3.20 
  Nouredideh, Mohammad Reza 1643 IRI0.001-0.2020-4.00 
 * 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)
 
 Tehran Rapid 30 Farvardin 1397 Tehran IRI 2018-04-19
RcRownchangeKK*chgGame
 1634 1399 0.00 4 -0.96 20 -19.20 
  Rahnama, M.reza 1796 IRI0.001-0.0820-1.60 
  Taghikhani, Amir Ali 1687 IRI0.001-0.1620-3.20 
  Mahboob, Amir 1709 IRI0.001-0.1420-2.80 
  Heydari, Hosein 1343 IRI0.001-0.5820-11.60 

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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