Individual Calculations March 2018
 Orous Khani, Soroush  Total change: -6.40  Rating chartPersonal card
 2nd Qods Standard Cup Bahman 1396 Qods City IRI 2018-02-13
RcRownchangeKK*chgGame
 1633 1457 1.00 4 -0.16 40 -6.40 
  Esfahani, Masoud 1828 IRI0.001-0.1040-4.00 
  Alizadeh, Amirmohammad 1434 IRI1.0010.474018.80 
  Aghar, Mohammad Reaz 1667 IRI0.001-0.2340-9.20 
  Attari, Saeid 1603 IRI0.001-0.3040-12.00 

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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