Individual Calculations April 2018
 Pour Eskandar, Aliakbar  Total change: -14.60  Rating chartPersonal card
 Tehran Standrad 23 Esfand 1396 Under 1800 Tehran IRI 2018-03-14
RcRownchangeKK*chgGame
 1532 1723 4.50 7 -0.73 20 -14.60 
  Taromi, Abbas 1484 IRI1.0010.20204.00 
  Emami, Toufigh 1579 IRI1.0010.31206.20 
  Fakhrbakhsh, Vandad 1539 IRI0.001-0.7420-14.80 
  Ahmadi, Gholam Hosein 1489 IRI0.501-0.2920-5.80 
  Barati, Esfandiar 1525 IRI1.0010.24204.80 
  Fazeli Ghazijahani, Ali 1552 IRI0.001-0.7320-14.60 
  Chalangari, Mohsen 1553 IRI1.0010.28205.60 

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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