Blitz: Individual Calculations May 2017
 Navaei, Amirhosein  Total change: -56.00  Rating chartPersonal card
 Esfahan Chess Championship Blitz 5 Ordibehesht 1396 Esfahan IRI 2017-04-25
RcRownchangeKK*chgGame
 1609 1711 1.00 6 -2.80 20 -56.00 
  Haghayegh, Jamshah 2004 IRI0.001-0.1520-3.00 
  Samimi, Rasoul 1510 IRI0.001-0.7620-15.20 
  Mashhadi, Ali 1525 IRI0.001-0.7420-14.80 
  Haji Abolhasani, Saeed 1425 IRI1.0010.16203.20 
  Etemadi, Ariyan 1528 IRI0.001-0.7420-14.80 
  Ghadiri, Hossein 1663 IRI0.001-0.5720-11.40 

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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