Rapid: Individual Calculations May 2019
 Abdollahisaber, Reza  Total change: -115.20  Rating chartPersonal card
 Tehran Rapid Cup 22 Farvardin 1398 Tehran IRI 2019-04-11
RcRownchangeKK*chgGame
 1429 1714 1.50 7 -4.11 20 -82.20 
  Ranjkesh, Mahyar 1314  * IRI0.001-0.9220-18.40 
  Rabbani, Abtin 1314  * IRI0.001-0.9220-18.40 
  Talebipour, Peyman 1314  * IRI0.501-0.4220-8.40 
  Zandi, Hamid 1413 IRI0.501-0.3520-7.00 
  Sadeghi Givi, Reza 1954 IRI0.001-0.2020-4.00 
  Tayebi, Ehsan 1378 IRI0.501-0.3820-7.60 
  Atrchian, Hossein 1314  * IRI0.001-0.9220-18.40 
 * 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)
 
 Tehran Rapid Cup 23 Farvardin 1398 Tehran IRI 2019-04-12
RcRownchangeKK*chgGame
 1516 1714 5.00 9 -1.65 20 -33.00 
  Lotfi, Masoud 1314  * IRI1.0010.08201.60 
  Pilvaieh, Ali 2039 IRI0.001-0.1320-2.60 
  Gholami, Arian 1420 IRI0.001-0.8520-17.00 
  Zare Karizi, Negar 1523 IRI0.001-0.7520-15.00 
  Azimi Aghghale, Amirmahdi 1395 IRI1.0010.13202.60 
  Vasheghani, Hessam 1473 IRI0.001-0.8020-16.00 
  Rezaeian Tabrizi, Hooman 1438 IRI1.0010.17203.40 
  Fazlali, Soheil 1553 IRI1.0010.29205.80 
  Shahsavari, Mahan 1486 IRI1.0010.21204.20 
 * 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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