Individual Calculations July 2017
 Mahdavi, Mahdis  Total change: 43.20  Rating chartPersonal card
 Tehran Standard Cup 10 Ramezan 1396 U1800 Tehran IRI 2017-06-05
RcRownchangeKK*chgGame
 1543 1671 4.50 6 0.61 40 24.40 
  Vasheghani, Hessam 1290 IRI1.0010.09403.60 
  Vahdat Doust, Ali 1779 IRI0.001-0.3540-14.00 
  Sadri Alamdari, Farzam 1386 IRI1.0010.16406.40 
  Mokhtari Moghadam, Taha 1499 IRI0.501-0.2340-9.20 
  Jalalat, Behrouz 1602 IRI1.0010.404016.00 
  Farahsa, Khosro 1703 IRI1.0010.544021.60 

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)
 
 Tehran Standard Under 2100 Cup 23 Ramezan 1396 Tehran IRI 2017-06-18
RcRownchangeKK*chgGame
 1659 1671 3.50 6 0.47 40 18.80 
  Shahsavari, Mahan 1271  * IRI1.0010.08403.20 
  Alavi, Homa 1980 IRI0.001-0.1440-5.60 
  Talebmanouchehri, Armin 1423 IRI1.0010.19407.60 
  Karami Kejani, Masoud 1899 IRI0.5010.294011.60 
  Sadeghi Givi, Reza 1827 IRI0.001-0.2940-11.60 
  Elikaei, Mehrad 1554 IRI1.0010.344013.60 
 * 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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