Rapid: Individual Calculations June 2019
 Rajaei, Nader  Total change: -18.40  Rating chartPersonal card
 4th nimeh shaban Marand Rapid Chess tournament West Azarbayjan IRI 2019-04-30
RcRownchangeKK*chgGame
 1483 1689 5.00 8 -0.92 20 -18.40 
  Kazemipour, Samad 1289  * IRI1.0010.08201.60 
  Ebrahimi Herab, Hamidreza 1916 IRI0.001-0.2120-4.20 
  Esmaeili, Hasan 1425 IRI1.0010.18203.60 
  Valizadegan, Ebrahim 1580 IRI0.001-0.6520-13.00 
  Karimi, Manouchehr 1383 IRI1.0010.14202.80 
  Jalili, Arya 1386 IRI0.001-0.8620-17.20 
  Hoseini, Seyed Ali 1368 IRI1.0010.13202.60 
  Abhari, Mehdi 1513 IRI1.0010.27205.40 
 * 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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