Individual Calculations September 2018
 Shabanzadeh, Mehrad  Total change: -33.20  Rating chartPersonal card
 15th Avicenna International Chess Tournament 2018 - Group C Hamedan IRI 2018-08-17
RcRownchangeKK*chgGame
 1303 1456 6.00 10 -0.83 40 -33.20 
  Rafaati, Radin 1128 IRI1.0010.13405.20 
  Movagharhasani, Farhan 1233 IRI1.0010.22408.80 
  Masoumi, Sahar 1676 IRI0.001-0.2240-8.80 
  Hashemi Zadeh, Seyyed Kasra 1191 IRI0.501-0.3240-12.80 
  Bahmani, Koorosh 1243 IRI1.0010.23409.20 
  Yazdani, Alireza 1330 IRI1.0010.334013.20 
  Movahed, Sina 1760 IRI0.001-0.1440-5.60 
  Ebrahimi Rashti, Asal 1199 IRI0.501-0.3240-12.80 
  Masoumi, Sahel 1171 IRI0.001-0.8440-33.60 
  Imani, Adrina 1096 IRI1.0010.10404.00 

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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