Rapid: Individual Calculations August 2019
 Afshani, Matin  Total change: -6.60  Rating chartPersonal card
 Paeez Chess School Rapid Cup tir 1398 Ahvaz IRI 2019-07-02
RcRownchangeKK*chgGame
 1714 1863 5.00 8 -0.33 20 -6.60 
  Faraji, Hossein 1463  * IRI1.0010.08201.60 
  Toreyfi Nejad, Ali 1463  * IRI1.0010.08201.60 
  Amirinasab, Jafar 1490 IRI1.0010.10202.00 
  Ajeli, Saeed 1759 IRI1.0010.36207.20 
  Memarzadeh, Hossein 1928 IRI1.0010.592011.80 
  Hosseinipour, Mehdi f2263  * IRI0.001-0.0820-1.60 
  Beytmashall, Abdolghader 1544 IRI0.001-0.8720-17.40 
  Minakhanloo, Mohammad Javad 1800 IRI0.001-0.5920-11.80 
 * 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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