Rapid: Individual Calculations August 2019
 Chalangari, Mohsen  Total change: -7.20  Rating chartPersonal card
 Tehran Rapid Cup 8Tir 1398 Tehran IRI 2019-06-29
RcRownchangeKK*chgGame
 1752 1538 2.50 6 0.96 20 19.20 
  Sadeghi Givi, Reza 1938  * IRI0.001-0.0820-1.60 
  Fakhrbakhsh, Vandad 1815 IRI0.5010.33206.60 
  Kasipour Azbari, Seyed Arvin 1603 IRI1.0010.592011.80 
  Abedi, Ali 1938  * IRI0.001-0.0820-1.60 
  Sajadi Naeini, Seyed Soheil 1641 IRI1.0010.642012.80 
  Ghorbani, Sina 1578 IRI0.001-0.4420-8.80 
 * 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 13Tir 1398 Tehran IRI 2019-07-04
RcRownchangeKK*chgGame
 1655 1558 2.50 6 0.14 20 2.80 
  Galehdari, Bardia 1958  * IRI0.001-0.0820-1.60 
  Mehrabi, Pooyan 1360 IRI1.0010.24204.80 
  Mousavi Ghods, Hossein 1745 IRI0.001-0.2620-5.20 
  Salarkia, Davood 1423 IRI1.0010.32206.40 
  Fakhrbakhsh, Vandad 1783 IRI0.001-0.2220-4.40 
  Navidi, Parsa 1661 IRI0.5010.14202.80 
 * 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 1 Mordad 1397 Tehran IRI 2019-07-13
RcRownchangeKK*chgGame
 1576 1558 0.50 3 -0.92 20 -18.40 
  Mehrabi, Manouchehr 1715 IRI0.5010.21204.20 
  Rahnama, M.reza 1670 IRI0.001-0.3520-7.00 
  Amir, Ali Mahmoodi 1342 AFG0.001-0.7820-15.60 

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 Rapid Cup 22 Tir 1398 Tehran IRI 2019-07-14
RcRownchangeKK*chgGame
 1721 1558 1.00 5 -0.54 20 -10.80 
  Sadegh Almani, Mohammad 1779 IRI0.001-0.2220-4.40 
  Farnami, Karim 1646 IRI1.0010.622012.40 
  Mehrabi, Manouchehr 1715 IRI0.001-0.2920-5.80 
  Faryad, H. A 1958  * IRI0.001-0.0820-1.60 
  Sajedi, Rasoul 1507 IRI0.001-0.5720-11.40 
 * 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)
 

 

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