Individual Calculations April 2018
 Vasheghani, Hessam  Total change: -1.20  Rating chartPersonal card
 Tehran Standrad 23 Esfand 1396 Under 1800 Tehran IRI 2018-03-14
RcRownchangeKK*chgGame
 1424 1505 3.50 6 -0.03 40 -1.20 
  Abdi, Amir 1743 IRI0.001-0.2040-8.00 
  Malek Mohammadi, Sobhan 1116 IRI1.0010.09403.60 
  Shahsavari, Mahan 1381 IRI1.0010.334013.20 
  Shokri, Firouz 1732 IRI0.001-0.2140-8.40 
  Rahimi, Panteha 1365 IRI0.501-0.1940-7.60 
  Teimouri Yadkuri, Shahdad 1204 IRI1.0010.15406.00 

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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