Blitz: Individual Calculations May 2018
 Aghamohammadi, Hossein  Total change: -22.20  Rating chartPersonal card
 Alborz Blitz 11 Farvardin 1397 Alborz IRI 2018-03-31
RcRownchangeKK*chgGame
 1736 1421 0.00 7 -1.11 20 -22.20 
  Eftekhari, Amir 1744 IRI0.001-0.1320-2.60 
  Bajalan, Mohammad 1430 IRI0.001-0.4920-9.80 
  Abedini, Morteza 1821  * IRI0.001-0.0820-1.60 
  Rostami, Roohollah 1691 IRI0.001-0.1720-3.40 
  Nikfetrat, Hasan 1821  * IRI0.001-0.0820-1.60 
  Moghadas Jafari, Mohammad 1821  * IRI0.001-0.0820-1.60 
  Abed, Meisam 1821  * 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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