Individual Calculations November 2019
 Mashhadi, Morad Ali  Total change: -105.60  Rating chartPersonal card
 1st Shahsavar Open Chess Tournament Mazandaran IRI 2019-10-20
RcRownchangeKK*chgGame
 1566 1910 3.50 7 -2.64 40 -105.60 
  Naderi, Arad 1510  * IRI1.0010.08403.20 
  Rezasoroush, Ali 1510  * IRI0.001-0.9240-36.80 
  Ghezelvand, Amir 1604 IRI1.0010.14405.60 
  Mehrabi, Parham 1510  * IRI1.0010.08403.20 
  Golshannezhad, Pooya 1571 IRI0.501-0.3840-15.20 
  Rezanezhad, Mojtaba 1747 IRI0.001-0.7240-28.80 
  Mirmoosavi, Seyed Mohammad 1510  * IRI0.001-0.9240-36.80 
 * 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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