Individual Calculations May 2018
 Movagharhasani, Farhan  Total change: -38.00  Rating chartPersonal card
 4th Qazvin Nowrouz Cup - Under 2000 Qazvin IRI 2018-03-27
RcRownchangeKK*chgGame
 1434 1284 1.00 6 -0.95 40 -38.00 
  Amirpour, Saman 1684  * IRI0.001-0.0840-3.20 
  Aghamohamadi, Mohamad Arshia 1571 IRI0.001-0.1640-6.40 
  Riahi, Arvin 1474 IRI0.001-0.2540-10.00 
  Gilandoust, Hirbod 1417 IRI0.001-0.3240-12.80 
  Esmati Aval, Ashkan 1349 IRI1.0010.594023.60 
  Mohammadi, Melika 1111 IRI0.001-0.7340-29.20 
 * 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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