Rapid: Individual Calculations April 2019
 Molaeian, Jaber  Total change: -18.20  Rating chartPersonal card
 Shahvar Rapid Cup Esfand 1397 Semnan IRI 2019-03-08
RcRownchangeKK*chgGame
 1488 1600 3.00 6 -0.91 20 -18.20 
  Safari, Hamid 1332 IRI1.0010.17203.40 
  Roohi, Abdolmajid 2000  * IRI0.001-0.0820-1.60 
  Soltani , Hossein 1308 IRI1.0010.15203.00 
  Kasaeian, Hosein 1380 IRI0.501-0.2820-5.60 
  Riahi, Arvin 1563 IRI0.501-0.0520-1.00 
  Haghighi Manesh, Reza 1343 IRI0.001-0.8220-16.40 
 * 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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